annotation_all.json

[
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "1",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.Please state the specific reason.",
    "Answer": "In the video, the basketball loses its bounce after landing and then suddenly bounces back up. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "2",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, are there any anomalies that violate the laws of physics?Please state the specific reason.",
    "Answer": "The man in the video only took a bite out of one side of the apple, but after he finished eating it, both sides of the apple were gone, which doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "3",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, are there any anomalies that violate the laws of physics?Please state the specific reason.",
    "Answer": "In this video, the hydraulic press hasn't even touched the beverage can before it's being squeezed."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "4",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.Please state the specific reason.",
    "Answer": "The basketball in this video suddenly disappears and then suddenly reappears, which doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "5",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, are there any behaviors that violate real-world laws?Please state the specific reason.",
    "Answer": "In the video, the man eats an apple, and the apple sticks to his mouth, then disappears instantly after he finishes eating it."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "6",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Does the person in the video have five fingers on their right hand? If not, what is the maximum number of fingers they have?Please state the specific reason.",
    "Answer": "The number of fingers in the video is illogical; in some cases, there are even seven fingers."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "7",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Is there a healthy person in the video? Does the video contain any inappropriate content?Please state the specific reason.",
    "Answer": "The person in this video blinked three times, but their eyelids didn't close each time, which doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "8",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.Please state the specific reason.",
    "Answer": "The person's index finger suddenly weaves through the leaves in the video, which is contrary to the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "9",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.Please state the specific reason.",
    "Answer": "The apple in the video is unusual; as the apple rotates, two tops appear on it."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "10",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The smoke produced after the candle went out in the video seeped through the glass dome, which does not conform to the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "11",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.Please state the specific reason.",
    "Answer": "In the video, a red ring suddenly appears around the circular part of the sunflower and then disappears instantly, which does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "12",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, after the flower at the top fell, it hung between two branches, turning into three flowers, which does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "13",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The video shows that after the first application of ice packs to the feet, inappropriate scars appeared, and after the second application of ice packs, the shape of the scars changed, which is inconsistent with the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "14",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, that car completed the change of its direction in an instant, and the way it did it completely defied the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "15",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the scale tray started tilting and the pointer began moving even before the apple landed on it. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "16",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The video shows the potato chip packaging gradually inflating, with the potato chip icon on the packaging turning into an actual potato chip. This does not conform to the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "17",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the wooden block changed shape after falling off the skateboard. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "18",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the wooden block changed shape after being removed from the hand. This does not conform to the laws of real physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "19",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the person hitting the volleyball goes straight through the middle of the net, which doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "20",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "This is a video showing the changes of a place over time. Did any events occur in this video that violated the laws of real physics?Please state the specific reason.",
    "Answer": "The video demonstrates the changing seasons in a forest, but the order of these changes does not conform to the natural order of spring, summer, autumn, and winter, which does not reflect the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "21",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "First of all, the ball started to move even before the foot touched it. Moreover, the goalkeeper, while attempting to save the ball, was hit by it and ended up in the goal. Water splashes even appeared when the goalkeeper caught the ball. This clearly violates the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "22",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when this man put on the headphones, his right ear gradually shrank, as if being squeezed - this phenomenon completely defies the physical laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "23",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, a person gently hits a golf ball, and a dent suddenly appears in the ground after the ball leaves. This does not conform to the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "24",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, did it contain any actions that violated the usual rules of the game?Please state the specific reason.",
    "Answer": "In the video, the snake disappeared before it could eat the fruit. This doesn't follow typical game mechanics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "25",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, did it contain any actions that violated the usual rules of the game?Please state the specific reason.",
    "Answer": "After eating the first fruit, the snake suddenly changed direction. Furthermore, the snake's head would suddenly thicken and then thin again, which doesn't conform to typical game mechanics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "26",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the backpack strap on the left appears to have moved directly from the person's arm to their hand, which doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "27",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when the person places the second piece, the black piece appears out of thin air. This does not conform to the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "28",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "First, as the finger moves, creases appear instantly on the yellow paper. Second, the shape of the paper changes incorrectly after being flipped, and the initial black dotted lines disappear after being flipped again. These phenomena do not conform to real-world laws."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "29",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The wooden floor in the video suddenly twitched and changed, which does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "30",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "First, the yellow object in the video passes directly into the wood. Second, the red and blue objects appear to intersect in space. These actions do not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "31",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The girl in the video originally only had four fingers on her left hand, but suddenly a thumb grew out, which doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "32",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "When placing a cylindrical object, a base appeared out of thin air at the bottom of the cylinder. This does not conform to the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "33",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The last two times the hammer didn't hit the nail, but the nail was still driven into the wall. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "34",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The hand in the video initially appears to be a left hand, but instantly transforms into a right hand as the back of the hand is flipped. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "35",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when the man throws away trash with his right hand, his right hand passes through the metal wall of the trash can, which does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "36",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when the barber stepped back, his right leg directly went through the chair. This does not conform to the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "37",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when the paper is taken out, it passes through the edge of the closed envelope. Furthermore, the shape of the white paper changes. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "38",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The green building block in the video is suddenly stretched and then suddenly returns to its original shape, which does not conform to the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "39",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when this person began to touch their head, the hat suddenly disappeared. This is inconsistent with the actual situation."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "40",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the pen in the person's hand suddenly transformed into another pen while rotating. Moreover, the handwriting did not match the writing direction. This is inconsistent with the real-world phenomenon."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "41",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the amount of salad being squeezed out suddenly increased, and the shape of the pile changed abruptly. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "42",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the woman in the yellow dress doesn't touch the keyboard, yet text appears to be typed on the computer. Furthermore, when the woman in the yellow dress raises her hand, a pen suddenly appears in her hand. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "43",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The person in the video simply tugged at their clothes; they didn't zip up the zipper. But the zipper suddenly zipped up. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "44",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the lighter's top changes shape the instant it's pressed. Furthermore, the person's thumb is not pointing correctly. These phenomena do not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "45",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, an unexpected finger suddenly appears on top of the remote control. Furthermore, the person in the video directly removes food from the television. These actions do not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "46",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, after placing food in the oven, the person's right hand suddenly changes from palm up to palm down. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "47",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when the person presses the remote control, their hand moves upwards to press the button, but the position of two fingers remains unchanged, detached from most of the hand. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "48",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, as soon as this person put down the piggy bank, two coins suddenly appeared. And a little pig disappeared. This is inconsistent with the real phenomenon."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "49",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the green puzzle piece was just picked up when it suddenly fell onto another green puzzle piece that appeared out of nowhere. This is inconsistent with the real-world phenomenon."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "50",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, when the M and S puzzle pieces are picked up, the I piece, which has no connection to these two puzzle pieces, also leaves the table. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "51",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In this video, when a person picks up the second lollipop from the left, the lollipop flies away in a way that defies the laws of physics."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "52",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In this video, there were originally two dogs, but they somehow merged into one dog. This doesn't conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "53",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In this video, when a person picks up two bottles, the bottles pass between the person and their hand, and then a hand appears out of thin air and takes the bottles away. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "54",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In this video, as the apple is spinning, its Basin suddenly becomes its Calyx. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "55",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In this video, the hand didn't touch the yellow tomato, yet both the yellow and red tomatoes moved together. This doesn't conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "56",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, two tail fins suddenly appeared when the plane turned, and one of the tail fins disappeared after the turn. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "57",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the second graduated cylinder from the left suddenly disappears without anyone touching it. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "58",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In this video, when the clothes were taken off, the front of the clothes faced the camera. But even if they were turned over, the front of the clothes still faced forward. This is inconsistent with the rules of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "59",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, two toys suddenly appear out of thin air from the bottom of the basket as it moves. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "60",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, a raw egg and some food appear out of thin air in a spoon, and the raw egg instantly turns into a cooked egg when poured into a plate. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "61",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Is this a normal calendar? Does it contain any content that contradicts the real world?Please state the specific reason.",
    "Answer": "The calendar in the video should transition from the 28th to the 29th, but the 27th briefly appears in between, which does not conform to real-world patterns."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "62",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The umbrella in the video has a Velcro closure, and as the umbrella rotates, many Velcro closures appear, which does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "63",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, while people are stacking green blocks, blue and white blocks suddenly appear out of thin air at the bottom. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "64",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The second red bucket in the video has two handles, one of which is inserted into the bucket. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "65",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, both sides of the coin were initially identical, but during the rotation, the image on one side changed. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "66",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, as the tea leaves in the cup are spinning, a tea leaf flies out through the glass like a falling leaf. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "67",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "First, in the video, when the roast chicken was placed on the plate, a lot of broth suddenly appeared on the plate. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "68",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "First, after the dessert was placed on the plate, the plate suddenly filled with broth. Second, when someone spread the cream on top with their hand, the cream didn't change. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "69",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The cola in the video didn't pour out, but some cola still leaked out from the bottom of the glass. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "70",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the basketball, after losing momentum and bouncing relatively low, suddenly gains energy and bounces very high. This does not conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "71",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The balloon in the video wasn't popped, but it suddenly sprayed out some water and balloon fragments. This doesn't conform to real-world phenomena."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "72",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "First, in the video, the person puts the pill into their mouth with their left hand, then their right hand leaves the cup, leaving the cup briefly suspended in mid-air. Furthermore, a white pill suddenly appears out of thin air in their right hand. These actions do not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "73",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the person inserts the test strip into the liquid very gently, but the liquid splashes up and directly penetrates the beaker, spilling outside. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "74",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the basketball bounces up without touching anything while the man is dribbling. This doesn't conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "75",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the man's position suddenly changes the instant he flips on the rings, and it appears that someone else is on the rings. At the end of the video, hair suddenly appears on the man's chin. This does not conform to real-world rules."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "76",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the body of the yellow car suddenly began to convulse; this defies the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "77",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The video features two volleyballs, one of which suddenly disappears; this defies the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "78",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "In the video, the golf ball passes right over the hole without dropping in; instead, it rolls straight across as if on level ground—behavior that defies the laws of the real world."
  },
  {
    "Category": "AIGC",
    "Subclass": "artifacts",
    "Index": "79",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, does it contain anything that violates the real world?Please state the specific reason.",
    "Answer": "The briefcase in the video was originally on the person's right side, but suddenly shifted to their left; this defies the laws of the real world."
  },
  {
    "Category": "animal",
    "Subclass": "amphibians",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many feeding attempts did the frog make in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "animal",
    "Subclass": "amphibians",
    "Index": "2",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Did the frog remain still throughout the video?\n(a) Yes.\n(b) No.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "amphibians",
    "Index": "3",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Is there at most one kind of animal in the video?\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "amphibians",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the frog open and close its mouth in the video?",
    "Answer": "1 time"
  },
  {
    "Category": "animal",
    "Subclass": "amphibians",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many prey items did the frog catch in total in the video?",
    "Answer": "1 prey item"
  },
  {
    "Category": "animal",
    "Subclass": "amphibians",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the two frogs open and closed their mouths in total in the video?",
    "Answer": "0 times"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What action did the great egret make while walking in the video?\n(a) It suddenly lowered its head and pecked into the grass.\n(b) It quickly spread its wings to both sides and made one brief shake.\n(c) Its body suddenly spun 180 degrees in place.\n(d) It did nothing.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Between the 3rd and 4th second of the video, how many small birds flew in from off-screen and landed on the branch?",
    "Answer": "3 birds"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the bird open and closed its beak in total in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "4",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What was the bird's head movement at the beginning of the video?\n(a) A quick lowering or pecking motion.\n(b) It quickly spread its wings to both sides and made one brief shake.\n(c) Its body suddenly spun 180 degrees in place.\n(d) It did nothing.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The bird made two quick head-lowering motions, and each time it picked up a fruit.\n(b) The bird made two quick head-lowering motions; it did not pick up a fruit the first time, but did pick one up the second time.\n(c) The bird made one quick head-lowering motion and picked up one fruit.\n(d) The bird made one quick head-lowering motion.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "6",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What was the direct reason for the bird's second head-lowering motion?\n(a) To look for and pick up food that had fallen on the snow.\n(b) It stepped on something on the ground and bent down to inspect it.\n(c) To place food onto the snow.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the behavior of the bird on the upper flower stem?\n(a) It flew in from outside the frame to the flower stem and completed a 360-degree flip around it.\n(b) It flew in from outside the frame to the flower stem and rapidly vibrated its wings.\n(c) It flew from another flower stem already in the frame, while keeping its body and wings completely still.\n(d) It flew from another flower stem already in the frame and tried to drive away a competitor.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "How many times did the woodpecker peck the tree trunk in the video?\n(a) It remains still and does not peck at all.\n(b) Fewer than 5 times.\n(c) Between 5 and 10 times.\n(d) More than 10 times.",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "9",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What action happens in the video?\n(a) A bird quickly flies from the left side of the frame to the right side.\n(b) The background remains completely still and empty, with no bird movement at all.\n(c) A bird perched on a branch suddenly spreads its wings but stays in place.\n(d) A bird enters from the bottom of the frame and flies vertically upward before disappearing.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "10",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Did the bird open its beak in the video? If so, why?\n(a) The bird did not open its beak.\n(b) The bird opened its beak for no particular reason.\n(c) The bird opened its beak to catch an insect flying in the air.\n(d) The bird opened its beak because it wanted to yawn.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "11",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the beginning of the video, what did the heron's beak do?\n(a) The heron remained completely still, and its beak did not move.\n(b) The heron flicked its head quickly and shook off a long strip attached to its beak.\n(c) The heron rapidly shook its head as if cleaning its beak.\n(d) The heron slowly opened its beak, trying to catch a slender fish jumping out of the water.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "12",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the 4th second of the video, which option accurately describes the behavior of the two small birds?\n(a) Both birds remain completely motionless with no sign of activity.\n(b) The bird on the left makes a quick wing-flapping motion and a brief vertical hop, while the bird on the right remains still.\n(c) The bird on the right makes a quick flying observation movement, while the bird on the left remains completely still.\n(d) Both birds flap their wings at the same time, but only the left bird's feet leave the surface.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "13",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Regarding the male bird stepping onto the female during mating, which option most accurately describes the male bird's wing movement?\n(a) While on the female's back, it kept both wings tightly folded and completely still.\n(b) At the moment it stepped onto the female, it made a series of rapid, vibrating wing flaps to maintain balance.\n(c) Its wings were only moved by the wind while the bird itself remained in a paralyzed still state.\n(d) It spread its wings and held a frozen gliding pose without any flapping.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many clearly visible rapid wing-flapping motions did the bird make in total?",
    "Answer": "3 times"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the twig fall from the bird's beak into the water in total?",
    "Answer": "2 times"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "16",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, what dynamic change occurs in the background area?\n(a) The entire background remains completely still, and no extra animals appear.\n(b) Two birds quickly fly across the frame from right to left.\n(c) One bird enters from the left side and lands on a nearby mud pile.\n(d) Two birds fly vertically upward from the water and disappear into the sky.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "17",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the very beginning of the video, a bird enters the frame and lands on the ground. From which direction or corner does it first appear?\n(a) It appears from the bottom-right corner and walks toward the center.\n(b) It appears from the top-left corner and flies down to the ground.\n(c) It appears from the bottom-left corner and hops upward into the nest.\n(d) It does not appear from any side; it was already still in the center of the frame.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "18",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The heron's tail remains still throughout.\n(b) The heron's tail shows a rapid vibration.\n(c) The heron's head makes a rapid whipping motion.\n(d) The heron does not move in the video.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "19",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the action in the video?\n(a) The adult bird bends its head toward the center of the nest and feeds the chicks.\n(b) The adult bird suddenly lifts its head to look at the sky and waits to be fed by other birds.\n(c) The adult bird bends its head toward the center of the nest and checks the chicks' injuries with its claws.\n(d) The adult bird suddenly lifts its head to look at the sky and starts calling.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "20",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From which side of the frame does a bird suddenly appear in the video?\n(a) Left side\n(b) Right side\n(c) Upper side\n(d) Lower side",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Toward which corner of the frame does one bird suddenly disappear in the video?\n(a) Upper-left corner\n(b) Upper-right corner\n(c) Lower-left corner\n(d) Lower-right corner",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Toward which side of the frame does the bird leave in the video?\n(a) Left side\n(b) Right side\n(c) Upper side\n(d) Lower side",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "23",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Between the 4th and 5th second of the video, how does the bird's head move?\n(a) The bird first turns its head to the right side of the frame, then immediately turns to the left.\n(b) The bird first turns its head to the left side of the frame, then immediately turns to the right.\n(c) The bird turns its head to the right side of the frame and remains still.\n(d) The bird turns its head to the left side of the frame and remains still.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "24",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, does the bird perched on the left trunk move? What is its trajectory?\n(a) Yes; it flies toward the right side of the screen.\n(b) Yes; it flies toward the left side of the screen.\n(c) Yes; it flies upward on the screen.\n(d) No.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the end of the video?\n(a) The bird has a flight movement first, and the shooting screen is directed downward; The bird flies towards the bottom of the screen.\n(b) The bird has a flight movement first, and the shooting screen direction is down; The bird flies to the right side of the picture.\n(c) The direction of the shooting screen is downward, and the bird has another flight movement; The bird flies towards the bottom of the screen.\n(d) the direction of the shooting screen is downward, and the bird has a flight movement; The bird flies to the right side of the picture.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "26",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the beginning of the video?\n(a) Exactly one flamingo briefly flaps its wings, suggesting it may be preparing to take off.\n(b) All flamingos in the frame remain completely still.\n(c) The flamingos in the frame are moving toward the right side.\n(d) Two or more flamingos briefly flap their wings, suggesting they may be preparing to take off.",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "27",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the beginning of the video, before touching the sandy slope, from which direction does the bird descend?\n(a) Left side\n(b) Right side\n(c) Upper side\n(d) Lower side",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the maximum number of birds visible on screen at the same time in the video?",
    "Answer": "7 birds"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "If one complete wing flap is defined as going from fully closed to fully open and back to fully closedd, how many full wing flaps do the birds complete in total?\n(a) 1-3 times\n(b) 4-6 times\n(c) 7-9 times\n(d) 10-12 times",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "30",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "How does the bird change the position of its legs in the video?\n(a) It flaps its wings and flies a short distance to a new branch.\n(b) It walks to a new branch without flapping its wings.\n(c) It walks to a new branch while keeping its wings spread the whole time.\n(d) Its leg position does not change.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many clearly visible head-lowering motions that touch the water surface does the bird make in total?",
    "Answer": "2 times"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times in total does the bird take a berry into its beak and swallow it?",
    "Answer": "2 times"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "33",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes what happens at the beginning of the video?\n(a) A bird with an orange-brown head suddenly flies into the frame and lands on the ground, and then a bird with a gray-brown head flies out of the frame.\n(b) A bird with a gray-brown head flies out of the frame, and then a bird with an orange-brown head suddenly flies into the frame and lands on the ground.\n(c) Only a bird with an orange-brown head flies into the frame.\n(d) Only a bird with a gray-brown head flies out of the frame.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "34",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "At most, how many birds appear on screen at the same time in the video? Also, are the two flying birds moving toward the left or right edge of the frame?",
    "Answer": "6 birds; left edge"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "35",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the event in the video?\n(a) The bird's beak touches the water first, and then its leg reaches toward its head to scratch.\n(b) The bird first opens its beak to call, and then its leg reaches toward its head to scratch.\n(c) The bird first raises its leg toward its head to scratch, and then its beak touches the water.\n(d) The bird first raises its leg toward its head to scratch, and then opens its beak to call.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "36",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the birds' movement trajectory at the end of the video?\n(a) Two birds are moving: one moves from the left branch to the middle branch, and another flies in from off-screen on the left to the branch on the right.\n(b) Exactly one bird is moving, from the left branch to the middle branch.\n(c) Exactly one bird is moving, from off-screen on the left to the branch on the right.\n(d) No bird movement occurs.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description best matches the video?\n(a) The bird only walks and does not eat.\n(b) The bird swallows the food in its beak in one bite and continues walking forward.\n(c) The worm in the bird's beak falls onto the wood, so the bird lowers its head again to pick it up while continuing to walk forward.\n(d) The bird remains still throughout the video.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "38",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Why does the mallard 'flip over' in the video?\n(a) A bird sweeps across from the left side of the frame to the right and attacks the mallard.\n(b) A bird sweeps across from the right side of the frame to the left and attacks the mallard.\n(c) Another animal passes by and steps on the mallard with its limbs.\n(d) The mallard flips over to play with its companions.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "39",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, toward which part of the frame does the bird fly out of view?\n(a) Upper-left corner\n(b) Upper-right corner\n(c) Lower-left corner\n(d) Lower-right corner",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "40",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) Two birds sweep across the frame; one flies upward on the screen and the other flies downward.\n(b) Two birds sweep across the frame, and both fly upward on the screen.\n(c) Two birds sweep across the frame, and both fly downward on the screen.\n(d) One bird sweeps across the frame and flies upward on the screen.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "41",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) After flapping its wings, the bird swallows the food in its mouth.\n(b) The bird remains still throughout the video.\n(c) The bird picks up and swallows a fish from the water.\n(d) The bird flaps its wings and flies into the sky.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "birds",
    "Index": "42",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What is the most likely reason that the second bird from left to right spreads its wings and flies at the end of the video?\n(a) The bird on the right side lunges at it, startling it and causing it to try to fly away.\n(b) It wants to fly away together with the other birds in the frame.\n(c) Another bird flies overhead, and it plans to chase that bird.\n(d) The bird on the left side lunges at it, startling it and causing it to try to fly away.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "fish",
    "Index": "1",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "In the video, the fish steadily swims toward the center of the frame. When it faces the camera, it suddenly expands its mouth, then quickly backs away or turns and swims away.\n(a) True.\n(b) False.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "fish",
    "Index": "2",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Do the shark's eyeballs appear completely motionless throughout the video?\n(a) Yes.\n(b) No.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "When observing the crab's activity, did it move the surrounding ball-shaped sand pellets? If so, how did it move them?\n(a) The crab did not move any ball-shaped sand pellets.\n(b) Using its walking legs, the crab made one quick flick and tossed a sand pellet behind its body.\n(c) The crab slowly picked up a sand pellet with its claw and carefully stacked it into a vertical pile.\n(d) Two crabs were fighting over one ball-shaped sand pellet.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "How does the mud dauber move the dark object?\n(a) The mud dauber and the object move in a completely smooth and continuous sliding motion.\n(b) The mud dauber stays still and never moves the object at any moment.\n(c) The movement is completed through a series of rapid, intermittent hopping or leaping motions.\n(d) The object moves on its own across the sand while the mud dauber stays still behind it.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "3",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description best matches what happens at the end of the video?\n(a) The insect jumps toward the lower-right of the screen and moves onto another leaf.\n(b) The insect flies away from the bottom edge of the screen.\n(c) The insect remains still on the leaf without moving.\n(d) The insect is eating the leaf.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "4",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The stick insect remains still throughout the video.\n(b) The stick insect exits the frame through the right edge.\n(c) The stick insect exits the frame through the bottom edge.\n(d) The stick insect exits the frame through the top edge.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From which part of the frame does the third insect enter the scene?\n(a) Upper-left corner.\n(b) Upper-right corner.\n(c) Lower-left corner.\n(d) Lower-right corner.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "6",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Why does the crab move backward in the video?\n(a) The crab is attacked by the animal in front of it and backs away.\n(b) The crab greets the animal in front of it in a friendly way and then backs away.\n(c) The crab backs away because its claw is stuck by an underwater object.\n(d) The crab moves backward on its own, with no external cause.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "7",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Do the caterpillar's legs move in the video?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "invertebrates",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The insect appears completely still throughout the video.\n(b) The insect makes a rapid blinking motion.\n(c) The insect's forelegs move.\n(d) The insect is eating the food in front of it.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description best matches the animal's head movement in the video?\n(a) It keeps its head lowered the whole time and remains completely still.\n(b) Its head suddenly shakes quickly from side to side.\n(c) It slowly raises its head and looks up at the sky for an extended time.\n(d) It keeps staring at the camera without any head movement or shift.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "2",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "True or false: The snake remains completely still in a defensive posture throughout the video, and only the mongoose is moving.\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "3",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Facing the lioness's attack, the male lion only steps backward to avoid her and does not use any body part to block or fight back.\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "4",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What action does the sambar deer make, and what result does it cause?\n(a) It sticks out its tongue, causing the nearby plant to move.\n(b) It sticks out its tongue, but the nearby plant does not move.\n(c) It shakes its head, causing the nearby plant to move.\n(d) It shakes its head, but the nearby plant does not move.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The polar bear keeps biting the walrus's back the entire time.\n(b) The polar bear bites the walrus first, briefly lets go, and then bites it again.\n(c) The polar bear bites the walrus first and then releases it and leaves.\n(d) The polar bear is only observing the walrus throughout the video.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "6",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "What is the horse doing while standing in the video?",
    "Answer": "Defecating"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The lion keeps its head lowered and drinks water the whole time.\n(b) The lion slowly walks through the stream.\n(c) The lion jumps across the stream.\n(d) The lion remains completely still throughout the video.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the maximum number of deer visible in the video at the same time?",
    "Answer": "4 deer"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "At the same moment in the video, what is the maximum number of paws that appear on the central object?",
    "Answer": "3 paws"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description correctly describes the mouse's position at the end of the video?\n(a) The mouse leaves through the top of the frame.\n(b) The mouse leaves through the right side of the screen.\n(c) The mouse was eaten by another animal.\n(d) The mouse burrows into a pile of leaves.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "11",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Does the animal make an ear-flapping movement in the video?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the larger monkey blink in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "animal",
    "Subclass": "mammals",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the horse closest to the camera stick out its tongue in the video?",
    "Answer": "6 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From which direction does the frog enter the frame and land on the grass?\n(a) It quickly enters from the vegetation in the upper-right corner.\n(b) It quickly enters from the vegetation in the upper-left corner.\n(c) It is already still on the grass from the beginning, camouflaged in place.\n(d) It jumps straight up from the calm water at the bottom center of the frame.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What action does the cobra make?\n(a) It remains upright in a still threatening posture the entire time.\n(b) It quickly flicks its forked tongue out and back in.\n(c) It sprays venom while making an attack-like motion.\n(d) It opens its mouth wide and stays still as if yawning.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "3",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description best captures the snake's movement direction and dynamics?\n(a) The snake attacks vertically upward toward the tree canopy.\n(b) The snake remains still throughout, while the camera moves closedr to its mouth.\n(c) The snake lunges forward along a horizontal direction, aiming toward the viewer or camera.\n(d) The snake sways slowly and rhythmically without any sudden displacement.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "4",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option accurately describes the movement of the snake's tongue?\n(a) The tongue stays motionless outside the mouth the whole time.\n(b) The tongue is completely invisible because the mouth stays closedd and still.\n(c) The snake makes one quick tongue-flicking motion.\n(d) The snake slowly licks the branch surface with its tongue.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Regarding the snake's tongue-flicking action, which description is the most accurate?\n(a) The snake flicks its tongue, and the tongue remains stretched outside the mouth for more than 3 seconds.\n(b) The snake flicks its tongue, and the tongue remains stretched outside the mouth for no more than 3 seconds.\n(c) There is no visible tongue movement; the snake remains still throughout the clip.\n(d) There is no visible tongue movement; the snake clearly changes position during the clip.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "How many tongue-flicking motions does the snake make in the video?\n(a) 0 times.\n(b) 1 time.\n(c) 2 times.\n(d) 3 times.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Does the chameleon show a hunting action in the video? If so, which body part initiates it, and does the chameleon's position on the branch change during the process?\n(a) The chameleon does not hunt.\n(b) The chameleon shoots out its tongue to catch prey and then retracts it, and its position on the branch does not change.\n(c) The chameleon shoots out its tongue to catch prey and then retracts it, and its position on the branch changes.\n(d) The chameleon extends a forelimb to catch prey and then retracts it, and its position on the branch does not change.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, the chameleon makes one quick what kind of movement, and which part of its body is this movement concentrated in?\n(a) A shake; the head.\n(b) A stretching or contracting motion; the head.\n(c) A tongue flick; the head.\n(d) A shake; the tail.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "9",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Toward which direction of the screen does the snake spray venom?\n(a) Upper left.\n(b) Upper right.\n(c) Lower left.\n(d) Lower right.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the snake spray venom in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many tongue-flicking actions does the snake make in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "12",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which option correctly describes the order of the first events in the video?\n(a) The snake flicks its tongue first, and then moves its body.\n(b) The snake spits venom first, and then moves its body.\n(c) The snake moves its body first, and then flicks its tongue.\n(d) The snake moves its body first, and then spits venom.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "13",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The snake only flicks its tongue and does not spray venom.\n(b) The snake only sprays venom and does not flick its tongue.\n(c) The snake both sprays venom and flicks its tongue.\n(d) The snake neither flicks its tongue nor sprays venom.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The snake only flicks its tongue and does not spray venom.\n(b) The snake only sprays venom and does not flick its tongue.\n(c) The snake both sprays venom and flicks its tongue.\n(d) The snake neither flicks its tongue nor sprays venom.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The snake only flicks its tongue and does not spray venom.\n(b) The snake only sprays venom and does not flick its tongue.\n(c) The snake both sprays venom and flicks its tongue.\n(d) The snake neither flicks its tongue nor sprays venom.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "16",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The snake flicks its tongue and also sprays venom.\n(b) The snake only sprays venom and does not flick its tongue.\n(c) The snake's tail jerks toward the left side of the frame, and it flicks its tongue.\n(d) The snake's tail jerks toward the left side of the frame, and it does not spray venom.",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "17",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Does the snake flick its tongue in the video?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the snake flick its tongue in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the snake flick its tongue in the video?",
    "Answer": "1 time"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the snake blink in the video?",
    "Answer": "0 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the animal blink in the video?",
    "Answer": "0 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What color is the snake's tongue in the video?",
    "Answer": "Red"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many tongue-flicking actions does the snake make in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the snake flick its tongue, and how many times does it spit venom in the video?",
    "Answer": "0; 1"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "25",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What is the animal most likely doing in the video?\n(a) Patrolling its territory.\n(b) Defending itself.\n(c) Intimidating an enemy.\n(d) Hunting.",
    "Answer": "(d)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "26",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the animal's mouth in the video is correct?\n(a) It first gradually closes and then opens wide.\n(b) It gradually closes.\n(c) It first opens wide and then gradually closeds.\n(d) It gradually opens wider.",
    "Answer": "(c)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times does the animal blink in the video?",
    "Answer": "1 time"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "28",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Does the video contain a scene in which the snake lunges at prey to hunt?\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "animal",
    "Subclass": "reptiles",
    "Index": "29",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Does the video contain a scene in which the snake lunges at prey to hunt?\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the red character on the left use his legs to attack?",
    "Answer": "The red character on the left launched 3 attacks using his legs."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the white-skinned character attack the red-skinned character with its head while riding on top of it?",
    "Answer": "The character with a white body was riding on the character with a red body and used its head to attack 4 times?"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the red character attack the opponent in a row?",
    "Answer": "The red character launched 9 consecutive attacks against the opponent."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "4",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Was the yellow skill emitted by the red figure on the right blocked by the person on the left?",
    "Answer": "The yellow skill released by the red character on the right was blocked by the character on the left."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. When the person on the left was knocked out, which part of his body suffered the final injury?",
    "Answer": "In the video, the person's left leg was injured and he was knocked out."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the male character on the right carry out attacks?",
    "Answer": "The male character on the right carried out a total of 5 attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times in total did both sides successfully block the attacks (a defensive action would occur and a blue light would appear after a successful block)?",
    "Answer": "The two sides successfully blocked a total of 5 attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "8",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Analyze this video. What was the reason for the two parties to be close together initially but then suddenly move away from each other? (a) The person on the left moves to the left.  (b) The person on the right moves to the right.  (c) Use the skill to push the two people apart.",
    "Answer": "(c)"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the character on the left use his fists for long-range attacks?",
    "Answer": "The character on the left launched 2 ranged attacks with his fists."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How was the character on the right knocked out? (a) Knocked out by the flying fan.  (b) Knocked out by close-range combat.  (c) No one was knocked out.",
    "Answer": "(a)"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the character on the right emit blue shock waves?",
    "Answer": "The character on the right fired 4 blue shockwaves."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the character on the left block the attacks (by assuming a blocking posture and emitting blue light when blocking)?",
    "Answer": "The character on the left blocked 3 attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the character on the left block the long-range blue shockwave (by assuming a blocking posture and emitting blue light when blocking)??",
    "Answer": "The character on the left blocked 4 consecutive blue ranged shockwaves."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What attacking method did the character on the left use to knock out the enemy on the right? (a) Kicking leg(b) Palm strike(c) Head strike(d) Elbow strike",
    "Answer": "(b)"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the character on the left perform head attacks (attacking the enemy with his head at a horizontal level)?",
    "Answer": "The character on the left used the head attack once."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the male character on the right use leg attacks?",
    "Answer": "The male character on the right made 4 leg attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the male character on the left use the remote shockwave?",
    "Answer": "The male character on the left used the remote shockwave twice."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, the female character on the left can step on the ground and cause impact damage to the opponent beneath her feet. In this video, how many times did the female character on the left use this skill?",
    "Answer": "In this video, the female character on the left used this skill twice."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, the male character on the right performed a front flip and landed on the left side. How many times did he do the front flip?",
    "Answer": "A front flip"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. The male character on the right used a spinning kick. How many full rotations did he make?",
    "Answer": "Rotate the 2 laps"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the mech figure on the left launch its attacks?",
    "Answer": "The person in the left mech made 7 attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How did the person on the left defeat the mecha warrior? (a) Boxing (b) Leg strike (c) Saber strike (d) Head strike",
    "Answer": "(c)"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. From the beginning to the end, how many times did the person on the right in the video attack?",
    "Answer": "The person on the right in the video carried out 5 attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the blue mecha character use its legs to attack?",
    "Answer": "The blue mecha figure launched one attack with its legs."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person on the right use the double-jointed stick to attack?",
    "Answer": "The person on the right used a double-jointed stick to make three attacks."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "26",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, the robot on the right can extend four fingers to fire bullets. How many times did it fire?",
    "Answer": "Fired three bullets"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many successful blocks were performed by both sides (successful blocks will emit blue light)?",
    "Answer": "The two sides successfully made 4 blocks each."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "28",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How was the person on the left knocked out? (a) Upper limb attack (b) Lower limb attack (c) Bullet attack (d) Ultimate skill kill",
    "Answer": "(d)"
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, the person in the purple clothing can summon dolphins. Could you please tell me how many times he summoned the dolphins?",
    "Answer": "The person wearing the purple clothes summoned a dolphin."
  },
  {
    "Category": "games",
    "Subclass": "combat",
    "Index": "30",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. Why did both of them get knocked down at the same time?",
    "Answer": "Because both sides were simultaneously attacked by the enemy"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many bullets did the sniper rifle fire in total?",
    "Answer": "The sniper rifle fired 3 bullets in total in this video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "According to this video analysis, how many times was the scope opened in the video?",
    "Answer": "The scope was opened 1 time during the video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many shots were fired using the sniper rifle in the video?",
    "Answer": "A total of 6 sniper shots were fired in the video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many bullets did the sniper rifle fire in total?",
    "Answer": "The sniper rifle was not fired at all, so the total is 0 bullets."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In this video, how many times did the player fire the sniper rifle?",
    "Answer": "The player in this video fired the gun 8 times."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "6",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "In the video, a sniper rifle fired two bullets. At what times did these shots occur? Specifically, down to the seconds.",
    "Answer": "The shooting times for the tworounds were 22 seconds and 37 seconds respectively."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "7",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "In the video, a sniper rifle fired three bullets. At what times did these shots occur? Specifically, down to the seconds.",
    "Answer": "The shooting times for the three rounds were 15 seconds, 32 seconds, and 49 seconds respectively."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "8",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video and determine at which second the smoke bombs began to disperse. Please provide the exact time in whole seconds.",
    "Answer": "55"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please watch this video and answer: How many times did they throw grenades?",
    "Answer": "They threw grenades 1 time in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "When affected by the flash grenade, the vision will be affected by white. Could you please tell me how many times this video was affected by the flash bomb?",
    "Answer": "2"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "According to this video analysis, how many shots were fired with a pistol?",
    "Answer": "The person fired 5 shots with the pistol in this video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "According to this video analysis, the person in the video fired several shots with a pistol. Please answer the following question.",
    "Answer": "2"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. After the player died, how many times were teammates' perspectives viewed in total?",
    "Answer": "After the player died, teammates' perspectives were viewed 13 times in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video and determine how many seconds the player was affected by the flash bomb. Answer the question with precision to the second.",
    "Answer": "The player was affected by the flash bomb at the 34th second."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the dagger used for attacking in the video?",
    "Answer": "The dagger was used to attack 4 times in this video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the dagger used for attacking in the video?Please provide the number of responses.",
    "Answer": "10"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player in the first-person perspective fire the sniper rifle?",
    "Answer": "In the video, the player in the first-person perspective fired 0 shots with the sniper rifle."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "18",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which buttons did the player press when setting up the bomb? ",
    "Answer": "8 0 6 5 5 3 7"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "19",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In this video, the use of sniper rifles to kill enemies was shown twice. May I ask if the sniper scopes were used in both instances?",
    "Answer": "The first time I killed someone, I used the sniper scope. But the second time, I didn't."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "20",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Please analyze this video. A sniper used a sniper rifle to kill four enemies. Which of the following enemies did not use the sniper scope when shooting? (a) 1 (b) 2 (c) 3 (d) 4",
    "Answer": "(d)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Please analyze this video. After firing the sniper rifle, in which direction did the character move? (a) Forward (b) Back (c) Left (d) Right",
    "Answer": "(d)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Please analyze this video. After firing the sniper rifle, in which direction did the character move? (a) Forward (b) Back (c) Left (d) Right",
    "Answer": "(c)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "23",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Please analyze this video. At the moment of killing the enemy, what was the positional relationship between the player and the enemy? (a) Behind the enemy (b) Below the enemy (c) Looking at the enemy at the same level (all standing)",
    "Answer": "(b)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "24",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please analyze this video. In the video, an enemy was killed by a smoke grenade. May I ask if the player saw the enemy?",
    "Answer": "Not seen"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Please analyze this video. In the video, there is a rapid sequence of switching weapons. May I ask what the order of weapon switching is? (a) Sniper rifle - Knife - Sniper rifle - Hand grenade  (b) Sniper rifle - Knife - Hand grenade  (c) Sniper rifle - Hand grenade  (d) Sniper rifle - Hand grenade - Sniper rifle - Knife",
    "Answer": "(a)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "26",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Please analyze this video. May I ask if the enemy's entire body is fully exposed when they are being killed, or is only a part of their body shown?",
    "Answer": "When the enemy was killed, only a part of its body was exposed."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player use the sniper rifle to carry out attacks?",
    "Answer": "The player used the sniper rifle to attack 4 times in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemies did the player kill in total with the rifle?",
    "Answer": "The player killed 4 enemies with the rifle in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many shots did the player fire with the sniper rifle?",
    "Answer": "The player fired 1 sniper shot in this clip."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "30",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many darts did the player throw?",
    "Answer": "The player threw 6 darts in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "31",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. The shooter in the video used a sniper rifle and carried out a shot. Please determine the exact time of this shot, to the nearest second.",
    "Answer": "The shooting occurred at the 3 second."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many shots did the player fire with the sniper rifle?",
    "Answer": "The player fired 8 shots using the sniper rifle."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "33",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. The player used a sniper rifle and fired several shots. Please determine the exact time of each shot, to the second?",
    "Answer": "Two shots were fired at 4 seconds and 7 seconds respectively."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "34",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. How many shots did the player fire with the pistol?",
    "Answer": "Opened fire with a pistol, firing 9 shots."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the game, there is a certain item that will fill the player's screen with brown color for a very short period of time. Please locate the exact time when this occurs, to the nearest second?Accurate to the second is sufficient.",
    "Answer": "Happened in the 2s"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "36",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "Analyzing this video, the player changed the weapon after killing the enemy. What kind of weapon did they switch to? (a) Sniper rifle  (b) Pistol  (c) Dagger  (d) Throwing device",
    "Answer": "(c)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "37",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many jumps were made in the tasks shown in the video?",
    "Answer": "A total of 6 jumps were made in this video segment."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "38",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many bullets did the player fire with the pistol?",
    "Answer": "The player fired 4 bullets with the pistol."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "39",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player use the dagger to attack?",
    "Answer": "The player made 2 attacks using the dagger."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "40",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player use the scope?",
    "Answer": "The player used the scope 2 times during the video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "41",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many darts did the player fire?",
    "Answer": "In this video, the player did not throw the dart."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "42",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many shots did the player fire with the sniper rifle?",
    "Answer": "The player fired 5 shots with the sniper rifle in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "43",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the player ever turn on the scope?",
    "Answer": "No scope was activated in this video."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "44",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player stand up?",
    "Answer": "The player stood up 4 times in total."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "45",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the player turn on the scope when using the sniper rifle to kill the enemy?",
    "Answer": "When the player used the sniper rifle to kill the enemy, they did not turn on the scope."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "46",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "Analyze this video. After the player fired the gun, in which direction did they quickly move? (a) Front (b) Back (c) Left (d) Right",
    "Answer": "(d)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "47",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "After watching this video, it was discovered that the player eliminated a total of five enemies. How many of these were killed by using the scope of the sniper rifle?",
    "Answer": "In this video, three enemies were killed by using the scope of a sniper rifle."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "48",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, the player used a sniper rifle to kill three enemies. How many times did they not use the scope?",
    "Answer": "Among the three kills, the player did not use the scope 2 times."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "49",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What state were the enemies in when they were killed? (a) Stand (b) Jump (c) Crouch (d) Turn around",
    "Answer": "(b)"
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "50",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemies were killed by the player with a sniper rifle in one shot?",
    "Answer": "Player shot and killed 2 enemies with one shot."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "51",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 15 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "52",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 5 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "53",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 5 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "54",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 7 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "55",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 14 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "56",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player in the first-person perspective fire the sniper rifle?",
    "Answer": "In the video, the player in the first-person perspective fired one shot with the sniper rifle."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "57",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 20 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "58",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player in the first-person perspective fire the sniper rifle?",
    "Answer": "In the video, the player in the first-person perspective fired 7 shots with the sniper rifle."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "59",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many throwing weapons did the player in the first-person perspective throw?",
    "Answer": "In the video, the player in the first-person perspective threw 8 throwing weapons."
  },
  {
    "Category": "games",
    "Subclass": "fps",
    "Index": "60",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the player in the first-person perspective fire the sniper rifle?",
    "Answer": "In the video, the player in the first-person perspective fired 5 shots with the sniper rifle."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the explorer Izrael perform teleportation in the video?",
    "Answer": "In this video, explorer Izrael performed teleportation 4 times."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the explorer Izrael use the secret magic shooting (Q skill) in the video?",
    "Answer": "Explorer Izrael used the secret magic shooting (Q skill) 2 times in total."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "3",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. Who was hit by the \"Unyielding Gun\" (Pantheon) during its jump attack (with its w skill)? (a) Explorer Izriel (b) Deep Sea Titan (Nautilus) (c) Canyon Pioneer (The Rift Herald) (d) Soldier",
    "Answer": "(c)"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many normal attacks did Xayah in the video perform?",
    "Answer": "In the video, Xayah performed 5 normal attacks."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "5",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the deep-sea Nautilus (the ship) use its hook (to clear the channel, the Q skill) in this video?",
    "Answer": "He used the \"clearing the waterway\""
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "6",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the Marlin gunner (Tristana) in the video use the Blink skill?",
    "Answer": "Tristana used the Flash skill."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times did Akali use the Flow Technique (Q skill) Shadow Strike?",
    "Answer": "Akali used the Flow Technique (Q skill) 1 time in this clip."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many times did the Void Eye (Vel'Koz) cast skills in the video?",
    "Answer": "The Void Eye (Vel'Koz) cast skills 10 times in total."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many heroes were affected by the fear effect (where ghostly faces appeared on their heads)?",
    "Answer": "A total of 5 heroes were affected by the fear effect."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many normal attacks did Yunara, the character in the video, perform?",
    "Answer": "She launched 15 ordinary attacks."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many ordinary attacks did the righteous angel (Kayle) perform in the video?",
    "Answer": "She launched 11 ordinary attacks."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many times did the creature Yalong attack?",
    "Answer": "The creature Yalong attacked 1 time in this video."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many times did Katrinna perform movements (including both teleportation and skills)?",
    "Answer": "Katrinna performed 6 movement actions in total."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video. How many minions did Darius, the Naxxaroth's Hand, kill in this video?",
    "Answer": "Darius killed 6 minions in this clip."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many normal attacks did the source of the plague, Tukchi, perform in the video?",
    "Answer": "The source of the plague, Tukchi, performed 8 normal attacks."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many minions did the angel Kyle kill in this video?",
    "Answer": "Angel Kyle killed 5 minions in total."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the punishing arrow Varus cast the piercing sword (Q skill)?",
    "Answer": "In the video, Varus, the Punishing Arrow, released 1 instance of Piercing Sword."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the Saint Gun Ranger in the video use the displacement skill?",
    "Answer": "The Ranger of the Holy Gun in the video uses the displacement skill 2 times"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many enemies did Akshun kill by using the \"Changxing Dangkuo\" (E skill) in the video?",
    "Answer": "He killed 2 enemies"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did Katrinna use the E skill (instant movement) in the video?",
    "Answer": "Katrina used her skills 8 times."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemy targets did the Q skill of the Twilight Spirit (Zoe) hit?",
    "Answer": "The Q skill of the Twilight Spirit (Zoe) hit 2 enemy targets."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "22",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. At what time did the mechanical enemy (Rumble) in the video assume its golden form?",
    "Answer": "The golden body that activates at the 5 second."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the Wind Blade Warrior (Yasuo) perform the \"Step Forward Slash\" (Eskill) in this video?",
    "Answer": "In the video, the fierce swordmaster performed the \"step forward slash\" six times."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemy heroes were hit by Xerath's Q skill in the video?",
    "Answer": "Xerath's Q skill hit 2 enemy heroes in this video."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, who did the ultimate skill of the policewoman from Pi City (Caitlyn Kiramman) hit?",
    "Answer": "Hit the Sun Goddess (Leona)"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "26",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the explosive impact of the barrel (E skill) in the video hit the enemy?",
    "Answer": "The meat-blast attack (E skill) of the Gragas unit failed to hit the enemy."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the Demacian Prince (Jarvan IV) use normal attacks on the enemies in the video?",
    "Answer": "The Prince of Demacia (Jarvan IV) launched 4 normal attacks against the enemy."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemies did the Star Realm Wanderer (Bard) ultimate skill \"Invincible Body\" defeat?",
    "Answer": "Bard's ultimate skill is gold against 2 enemies."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the ancient sorcerer Xerath's ultimate skills hit in the video?",
    "Answer": "Xerath hit 4 of his 6 ultimate skills."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "30",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many normal attacks did the icy archer (Ashe) perform in the video?",
    "Answer": "In the video, the ice shooter (Ashe) launched 19 regular attacks."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the Naxxarion leader (Jericho Swain) use the Reckless Strike (Q ability) in this video?",
    "Answer": "Nokosa's leader (Jericho Swain) used the Reckless Strike (Q skill) 6 times."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, we can see that several enemy units (in red) were stunned by the ultimate skill of the Elemental Queen (Qiyana).",
    "Answer": "There are 4 enemy units (in red) that have been stunned by the ultimate skill of the Elemental Empress (Qiyana)."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "33",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemy units in the video were hit by the shockwave (the long-range Q ability) of the Future Guardian (Jayce)?",
    "Answer": "The shockwave (long-range Q skill) of the Future Guardian (Jayce) hit 5 enemy units?"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "34",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the nine-tailed fox (Ahri) use displacement (including both skills and flashes)?",
    "Answer": "In the video, the nine-tailed demon fox (Ahri) used the teleportation ability 4 times."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many arrows (Q skill) did the \"Punishing Arrow\" (Varus) release?",
    "Answer": "The Punishing Arrow (Varus) has unleashed 3 arrows (Q ability)"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "36",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the explorer Izrael used a secret technique to shoot at which character?",
    "Answer": "The hero who was hit was Stormrage (Gana)."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, Anivia, the ice crystal phoenix, used a flash. What did this flash help her avoid?",
    "Answer": "This flash enabled Anivia to evade a regular attack."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "38",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What is the sequence of skills used by the sorceress in the video? (a)Q-W (b)W-R (c)E-Q-W (d)Q-E",
    "Answer": "(a)"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "39",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Please analyze this video. What was the purpose of the Star Realm Wanderer (Bard) in releasing the ultimate skill in the video?",
    "Answer": "Bard's ultimate ability is designed to prevent the Canyon Vanguard from attacking the defense tower."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "40",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Please analyze this video. Why did Akali suddenly get pushed so far away by the enemy in the video? Why can one return to the enemy's side from such a long distance?",
    "Answer": "Suddenly, we moved away from the enemy because we were pushed back by the ultimate skill of the Merlin gunner. After being pushed back, we could approach the enemy from a distance because Akali's E skill can track the enemy."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "41",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Please analyze this video. Why didn't the cataclysmic attack by the Demon Prince Jax hit Katelinna? (a) Jiawen's skill was targeted at the wrong target. (b) Katrinna used the E skill to escape. (c) Katrinna used the Flash. (d) Jiawen's Earthquake Strike hit Katrinna. There is an error in the problem.",
    "Answer": "(b)"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "42",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What was the final attack of the powerful warrior Sett when he killed the Zuan Rage Beast? Please provide a complete description of the process.",
    "Answer": "Finally, Sett killed the enemy with a normal attack and immediately used the Blink ability to escape."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "43",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemies were hit by the piercing sword (Q skill) of the Punishing Arrow (Varus) in the video?",
    "Answer": "In this video, the piercing sword (Q skill) of Varus hit 2 enemies."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "44",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyzing this video, who was the source of Renekton's final attack in the desert battlefield? (a) Raven (b) Defense Tower (c) Minion (d) No casualties",
    "Answer": "(b)"
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "45",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. How did the righteous angel (Kayle) kill Vrus?",
    "Answer": "Virus was killed by the damage dealt by Kayle's ultimate skill."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "46",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. How does the time assassin (Ekko) manage to quickly kill the enemy from an extremely long distance?",
    "Answer": "The Time Assassin (Ekko) used his ultimate skill to return to the position from a few seconds ago and dealt massive damage to kill the enemy."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "47",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many enemies did the fierce swordsmen (Yasuo) in the video manage to knock down?",
    "Answer": "The fierce swordmaster (Yasuo) sent flying 3 enemies."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "48",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyzing this video, why did the liberator (Sylas) suddenly disappear after using the golden item?",
    "Answer": "After completing the transformation, Sylas used the teleportation skill to enter the bushes but lost his view of the surroundings."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "49",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. Which character, Aatrox or Izoriel, was the first to perform a wall jump?",
    "Answer": "Aatrox first teleported through the wall."
  },
  {
    "Category": "games",
    "Subclass": "moba",
    "Index": "50",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video to determine how much damage the \"sett\" skill's intentional uppercut (W ability) caused. Was it physical damage or true damage?",
    "Answer": "The intentional uppercut move (W skill) of Sett dealt 190 points of damage, which was pure damage."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many buttons are there that can be pressed in the video?",
    "Answer": "In the video, there are 11 buttons that can be pressed."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many keys did the player press in the video?",
    "Answer": "In the video, the player pressed 9 keys."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many buttons with long strips are shown in the video?",
    "Answer": "In the video, there are four buttons with long strips."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many buttons with the number '1' were pressed in the video?",
    "Answer": "Four buttons with the number '1' were pressed in the video"
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. In the video, which direction does the blue arrow point?",
    "Answer": "In the video, the blue arrow points downward."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. What positions do the first four arrows shown in the video point to?",
    "Answer": "The first four arrows shown in the video point upwards, downwards, to the right, and upwards respectively."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many times did red arrows appear in the video??",
    "Answer": "There are five instances of red arrows shown in the video."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many buttons with the number 2 are shown in the video?",
    "Answer": "In the video, there is a button numbered 2 appearing 6 times."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many buttons with the number 3 are shown in the video?",
    "Answer": "In the video, there are four buttons with the serial number 3."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this OSU video. How many pink bullets did the player successfully block in total?",
    "Answer": "The player successfully hit four pink bullets in total."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Can you see several notes arranged horizontally in the video?",
    "Answer": "There are five horizontal strips shown in the video."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Can you see several notes arranged vertically in the video?",
    "Answer": "In the video, there are six vertical strips shown."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Phigros video. How many yellow strips can be seen in the video?",
    "Answer": "Three yellow strips can be seen in the video."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Phigros video. How many yellow strips can be seen in the video?",
    "Answer": "Two yellow strips can be seen in the video."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this Phigros video. In the video, there is a rotating yellow strip. What is its rotation direction? (a) Clockwise (b) Counterclockwise (c) Both clockwise and counterclockwise",
    "Answer": "c"
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Muse Dash video. How many blue barrels were impacted in the video?",
    "Answer": "In the video, eight blue buckets were impacted."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Muse Dash video. How many red barrels were impacted in the video?",
    "Answer": "In the video, seven red buckets were impacted."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Muse Dash video. How many blue game consoles can be seen in the video?",
    "Answer": "In the video, there were 5 blue gaming consoles shown."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Muse Dash video. How many pink game consoles can be seen in the video?",
    "Answer": "In the video, there were 3 pink gaming consoles shown."
  },
  {
    "Category": "games",
    "Subclass": "music",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this Muse Dash video. How many fish did the person on the right shoot out using the horn?",
    "Answer": "The person on the right fired 25 fish with a horn."
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which of the following correctly describes the video?\n(a) Folder 1 was deleted.\n(b) Folder 1 was renamed to Folder 2.\n(c) A pop-up window appeared and then disappeared.\n(d) Folder 2 was deleted.",
    "Answer": "(c)"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "According to the pop-up message, what is the current folder location?",
    "Answer": "D:\\Desktop\\GUI"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "3",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the folder that was opened? How many files are in the folder?",
    "Answer": "Google; 2"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total in the video?",
    "Answer": "9"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "5",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What caused the page to switch at the end of the video?\n(a) The user clicked the closed (×) button.\n(b) The user clicked the minimize (-) button.\n(c) The user opened the text document interface from the navigation bar.\n(d) The user clicked the desktop switch button.",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many English letters did the user type in total in the terminal?",
    "Answer": "13"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "At what exact time was the previous command sent?",
    "Answer": "Wed Apr 8 17:20:37 2026"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What GPU model is shown in the video?",
    "Answer": "NVIDIA GeForce RTX 3090"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "9",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How many files are in the \"下载\" folder?",
    "Answer": "1"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What task does the user have scheduled for April 11, 2026?",
    "Answer": "Prepare for the competition"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "11",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the application represented by the gear-shaped icon on the left side of the screen?",
    "Answer": "jetbrains-pycharm"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "12",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which sort mode was applied to the desktop files?",
    "Answer": "按名称排序"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many digits long is the user's password?",
    "Answer": "6 digits"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which applications have notifications turned off in the video?",
    "Answer": "\"File Roller\" and \"Snapd User Session Agent\""
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button did the user click to change the desktop layout?",
    "Answer": "Arrange Icons"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "16",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How much total system storage does the user have, and how much free space remains?",
    "Answer": "982.2GB; 903.0GB"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "17",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the LastWriteTime of the file \"60.mp4\"?",
    "Answer": "2026/3/6 14:42"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user press the \"Dictionary\" button?",
    "Answer": "2 times"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many apps are shown in the system in total?",
    "Answer": "48"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "20",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the size of the file \"70.mp4\"?",
    "Answer": "422.0kB"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What sunrise time for Beijing is shown on the screen?",
    "Answer": "5:43"
  },
  {
    "Category": "GUI",
    "Subclass": "operating system",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the \"Date Modified\" time shown for Pictures-Camera?",
    "Answer": "21:12"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many drag bars were moved by the mouse in the video?",
    "Answer": "In the video, the mouse dragged 10 sliders."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, the mouse clicked on a cell in an Excel spreadsheet. Which cell was it? (Answer: the number row and the letter column)",
    "Answer": "The video shows the mouse clicking on a cell in an Excel spreadsheet, specifically row 7, column C."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times was the text in the command prompt (cmd) zoomed in?",
    "Answer": "The text in the cmd section of the video was magnified nine times."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "4",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what does the first line of text say when the mouse hovers over the left side of 'Want to Watch'?",
    "Answer": "It says 'Click to add below'"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked and dragged?",
    "Answer": "The mouse was clicked four times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times was the scroll wheel used to adjust the webpage?",
    "Answer": "The video used the scroll wheel 12 times to adjust the webpage."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the right arrow clicked in the video?",
    "Answer": "The right arrow was clicked twice in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What is the input order of the last line of code in the video?",
    "Answer": "First, type 'ide.log', then use the tab to complete it to 'console.log(ide)'."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked in the video?",
    "Answer": "The mouse was clicked 4 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What is the processing order in the video? (a) Click the 'Create a collection' button - enter 'My Collection' in the Name field - click the create button. (b) Click the 'New collection' button - enter 'My Collection' in the Name field - click the create button. (c) Click the 'Create a collection' button - enter 'My Collection' in the Name field - click the blank text box - click the create button. (d) Click the 'New collection' button - enter 'My Collection' in the Name field - click the blank text box - click the create button.",
    "Answer": "(b)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "11",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, how is K[i][j] input in line 16?",
    "Answer": "The K[i][j] in line 16 of the video was copied and pasted."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "12",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyzing this video, what is the order in which the two options for modifying code are selected? (a) 'Convert to variable holding arrow function' - 'Convert to named function' (b) 'Convert to arrow function' - 'Convert to variable holding arrow function' (c) 'Convert to variable holding arrow function' - 'Convert to arrow function' (d) 'Convert to named function' - 'Convert to variable holding arrow function'",
    "Answer": "(d)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the mouse select the text boxes in the video?",
    "Answer": "In the video, the mouse selected the text box six times."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. In the video, the content of a text box has been changed. How was it modified? (a) Delete \"源域\" - Press Enter - Input \"source\" - Space - Input \"domain\" - Change the capital S to lowercase s  (b) Delete \"源域\" - Press Enter - Input \"Source\" - Space - Input \"domain\" - Change the capital S to lowercase s  (c) Delete \"源域\" - Input \"source\" - Space - Input \"domain\" - Change the capital S to lowercase s  (d) Delete \"源域\" - Input \"Source\" - Space - Input \"domain\" - Change the capital S to lowercase s",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "15",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, what is the font size (in points) of the Song typeface appearing in the video?",
    "Answer": "The Song typeface appearing in the video is 14 points in size."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the page zoomed in during the video?",
    "Answer": "The video zoomed in 7 times."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many four-pointed stars (all colors) were selected in the video?",
    "Answer": "Six four-pointed stars were selected in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "18",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What are the some Chinese characters in the upper right corner of Figure 1?",
    "Answer": "累积能量占比"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the.m file opened by double-clicking on the left column in the video?",
    "Answer": "The .m file was opened 7 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the \".m\" file selected (the name box of the selected file will turn blue)?",
    "Answer": "The mouse pointer selected the .m file 7 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. In the file \"lowpassfilter2.m\", how does N change? (a) '512' - '256' - '128' - '1024' (b) '512' - '128' - '256' - '1024' (c) '128' - '256' - '512' - '1024' (d) '512' - '258' - '128' - '1024'",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What is the range of the vertical axis in Figure 3 that appears for the second time in the video?",
    "Answer": "Analyzing this video, the vertical axis of Figure 3 appears in the video and ranges from -1 to 1."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "23",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. At the moment before dragging the optical simulation, what are the values ​​of H and V marked in the upper left corner, rounded to two decimal places?",
    "Answer": "In the video, just before the optical simulation was dragged, the H and V values ​​in the upper left corner were -3.18 and 4.73, respectively."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "24",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What is the maximum value (rounded to two decimal places) of the H value in the upper left corner of the layout diagram?",
    "Answer": "The maximum value of H in the top left corner of the video is 107.19."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "When analyzing this video, some parameter values can be identified. Could you please tell me what the aperture value and wavelength value are?",
    "Answer": "The aperture value is 0.14, and the wavelength is 1.550 micrometers."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "26",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many options did the mouse click on in the '系统选项' section on the left (each click would trigger a submenu)?",
    "Answer": "In the video, the mouse clicked on 6 options in the '系统选项' section on the left."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "27",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, after comprehensive analysis, what is the number of LUTs occupied by xdma_0_synth_1 in the Out-of-Context Module Runs?",
    "Answer": "The number of LUTs occupied by the xdma_0_synth_1 in the \"Out-of-Context Module Runs\" is 25624."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked in the video?",
    "Answer": "The mouse was clicked 12 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the page magnified by the scroll wheel in this video?",
    "Answer": "The video zoomed in on the page 12 times."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "30",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What is the X value corresponding to the X3Y2 block in the Device interface of the video?",
    "Answer": "The X left value of the X3Y2 block in the video is 293."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times has the code interface in the video been enlarged?",
    "Answer": "The code interface in the video has been enlarged five times."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "32",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. Which parts of the code in the video have been modified? (a)2->5; \"层序遍历为\" -> \"层序遍历\" (b) 3 -> 5; \"层序遍历为\" -> 层序遍历 (c) 2 -> 5; \"层序遍历为\" -> \"层序遍\" (d) 3 -> 5; \"层序遍历为\" -> \"层序遍\"",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "33",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the pages on both sides of the video use the scroll wheel to move down?",
    "Answer": "In the video, the two sides of the page were scrolled down using the wheel a total of 8 times."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "34",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked in the video?",
    "Answer": "The mouse was clicked 8 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many digits did the user type in total in the video?",
    "Answer": "8"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "36",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the maximum number of English letters visible in the document editing area?",
    "Answer": "9"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "37",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the minimum number of digits visible in the document editing area?",
    "Answer": "5"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "38",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the minimum number of English letters visible in the document editing area?",
    "Answer": "2"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "39",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the maximum total number of characters (letters and digits) visible in the document editing area?",
    "Answer": "24"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "40",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the maximum number of English letters visible in the document editing area?",
    "Answer": "11"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "41",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "After selecting the blue inverted triangle shape, which button did the user click?",
    "Answer": "Fit"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "42",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which mode did the user switch \"Workspace\" to?",
    "Answer": "3D Modeling"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "43",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what value was the height of the cuboid adjusted?",
    "Answer": "25"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "44",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times in total was the \"Annotate\" button pressed in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "45",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which category did the inserted rectangle come from?\n(a) 线条.\n(b) 最近使用的形状.\n(c) 矩形.\n(d) 基本形状.",
    "Answer": "(b)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "46",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What was the final line spacing setting of the newly inserted text box?",
    "Answer": "1.5"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "47",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what size was the font of the text box adjusted?",
    "Answer": "20"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "48",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user move the pink rectangle in total?",
    "Answer": "4 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "49",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times was the red arrow shape rotated in total, and how many times was it stretched?",
    "Answer": "3; 4"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "50",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click the \"Send Backward\" button in total?",
    "Answer": "3 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "51",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What reflection style was applied to the text inside the text box?",
    "Answer": "半映像：接触"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "52",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what thickness was the border of the rectangle set?",
    "Answer": "1.5磅"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "53",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What was the final font size of the cell?",
    "Answer": "11.5"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "54",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times was the bold \"B\" button clicked?",
    "Answer": "5 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "55",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which theme cell style was applied to the selected cell?",
    "Answer": "40% - 着色 3"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "56",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what values were the row height and column width set?",
    "Answer": "20; 15"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "57",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what value was the row height set?",
    "Answer": "35.5"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "58",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Which keyboard shortcut did the user most likely press?",
    "Answer": "ctrl+v"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "59",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which accounting number format was finally applied to the cell?",
    "Answer": "CHF 法语（瑞士）"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "60",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "At the end of the video, how many sheets must exist in this Excel workbook at minimum?",
    "Answer": "2"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "61",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How many users voted for the \"draw.io\" app?",
    "Answer": "304"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "62",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the release date of the Firefox app in the latest/candidate channel?",
    "Answer": "2026/4/7"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "63",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click the \"Draw\" button in the navigation bar?",
    "Answer": "3 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "64",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times has the arrow changed the position of the arrow after the user has created it?",
    "Answer": "3 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "65",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times was the shape moved in total in the video?",
    "Answer": "4 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "66",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What are the RGB values of the shape's fill color?",
    "Answer": "48; 68; 104"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "67",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many button-press actions did the user perform in total?",
    "Answer": "5"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "68",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what value did the user set \"Line and Paragraph Spacing\"?",
    "Answer": "1.5"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "69",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "When the user opened the document again the next day, what was the header field value?",
    "Answer": "4/9/2026"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "70",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click the \"Numbering\" button in total?",
    "Answer": "4 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "71",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many different styles did the user try for the \"FlashVid\" field?",
    "Answer": "7"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "72",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To how many pixels was the brush size adjusted?",
    "Answer": "26像素"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "73",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What RGB values were set for the shape color?",
    "Answer": "181; 255; 177"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "74",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the virtual environment selected to run the code?",
    "Answer": "pe"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "75",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many digits did the user type in total in the video?",
    "Answer": "9"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "76",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click a button in total in the video?",
    "Answer": "18"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "77",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "What is the sum of the numbers of all the final data in the database?",
    "Answer": "404639310"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "78",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click a button in total in the video?",
    "Answer": "13"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "79",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Can the data length of the \"documents\" table be observed in the video? If yes, what is it?",
    "Answer": "Yes; 16K"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "80",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which style did the user choose in \"Styles\"?",
    "Answer": "Heading 2"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "81",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What message is shown in the pop-up window on the screen?",
    "Answer": "The spellcheck is complete"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "82",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user press a button in total?",
    "Answer": "9"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "83",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which \"Borders\" option did the user finally click?",
    "Answer": "Right Border Only"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "84",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Which of the following formulas produced the final result in the last cell of the second row?\n(a) =sum(<B2>)<C2>\n(b) =sum(<B2>)<B2>\n(c) =sum(<B2>)<B3>\n(d) =sum(<B2>)<C3>",
    "Answer": "(c)"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "85",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the last button pressed in the video?",
    "Answer": "Cancel"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "86",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "To what value did the user adjust \"Above\"?",
    "Answer": "0.1"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "87",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which \"Border Style\" was applied to the cell?",
    "Answer": "Thick Thin, Large Gap"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "88",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click the \"closed Window\" button?",
    "Answer": "2 times"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "89",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the fourth button pressed by the user in the video?",
    "Answer": "收藏"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "90",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the fifth button pressed by the user in the video?",
    "Answer": "运镜"
  },
  {
    "Category": "GUI",
    "Subclass": "application",
    "Index": "91",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user press a button in total in the video?",
    "Answer": "10"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times did the webpage's URL appear when the mouse hovered over the webpage bar?",
    "Answer": "In the video, when the mouse hovers over the webpage bar, the URL of the webpage is displayed 11 times."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the user scroll down the page using the scroll wheel?",
    "Answer": "The video showed the page scrolling down 9 times using the scroll wheel."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many characters were deleted from the search bar (letters and punctuation marks are counted as one)?",
    "Answer": "Three characters were deleted from the search bar in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked on the left-pointing arrow in the upper left corner of the webpage?",
    "Answer": "The mouse clicked the left-pointing arrow in the upper left corner of the webpage twice in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times was the mouse wheel scrolled on the screen?",
    "Answer": "The mouse wheel scrolled 11 times in the interface."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what is the amount corresponding to the line with the title 'frozen' on the right?",
    "Answer": "The line with the title 'Frozen' corresponds to an amount of $1,290,000,000 on the right."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "7",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "If the user selects the company \"Insight Global\", what is the minimum number of results that can be returned?",
    "Answer": "1000"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What is the order in which the search bar is entered? (a) Enter 'cudnn dow' and then use TAB to complete. (b) Enter 'cudnn doc' and then delete the letter 'c', then enter 'wnload'. (c) Directly enter 'cudnn download'. (d) Enter 'cudnn dowb' and then delete the letter 'b', then enter 'nload'.",
    "Answer": "(c)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times was the scroll wheel used to scroll down?",
    "Answer": "The video shows the scroll wheel scrolling down 18 times."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What mouse click operations were performed in the video? (a) Down arrow to the left of 'Relative' - ​​Up arrow to the left of 'Relative' - ​​drag the bottom slider to the right. (b) Up arrow to the left of 'Relative' - ​​Down arrow to the left of 'Relative' - ​​drag the bottom slider to the right. (c) Up arrow to the left of 'Relative' - ​​Down arrow to the left of 'Relative' - ​​drag the bottom slider to the left. (d) Down arrow to the left of 'Relative' - ​​Up arrow to the left of 'Relative' - ​​drag the bottom slider to the left.",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "11",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What percentage does 2022 represent in the video?",
    "Answer": "The percentage for 2022 shown in the video is 41.7%."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times did the mouse click the left-pointing arrow in the upper left corner?",
    "Answer": "Clicked four times."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "13",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What is the order of mouse clicks and drags on the webpage in the video (excluding scroll wheel, only clicks and drags)? (a) Click 'List of metro systems' - Click 'Service opened' - Slide the bottom slider to the right - Select the fourth line - Click 'Riyadh Metro' (b) Click 'List of metro systems' - Click 'Service opened' - Click 'Service opened' - Slide the bottom slider to the right - Select the fourth line - Click 'Riyadh Metro' (c) Click 'List of metro systems' - Slide the bottom slider to the right - Select the fourth line - Click 'Riyadh Metro' (d) Click 'List of metro systems' - Click 'Service opened' - Slide the bottom slider to the right - Click 'Service opened' - Select the fourth line - Click 'Riyadh Metro'?",
    "Answer": "(b)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Based on the analysis of this video, how many electric vehicles did BMW sell in 2023?",
    "Answer": "BMW sold 500,050 electric vehicles in 2023."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "15",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, what is the second-to-last line of the search options that appears after you enter something in the search bar?",
    "Answer": "The second-to-last line of the pop-up search options is 'fda nme list'."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "16",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what is the correct order of operations when typing 'pfizer annual report' in the search bar?",
    "Answer": "First, type 'pfizer ann' letter by letter. Then, the rest of the text was automatically completed based on the search history without typing it letter by letter."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "17",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, what was the name of the game that ranked 18th in August 2023?",
    "Answer": "In August 2023, the game ranked 18th was called Vpet."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many game names did the person in the video select with their mouse? Which games were they?",
    "Answer": "The person in the video selected a game name with their mouse; it was PalWorld."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "19",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. What is the brand name ranked 38th in the video, which is labeled \"Historical Snapshot - 01 january 2023\"?",
    "Answer": "The brand name ranked 18 in the video is EOS."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "20",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, how exactly was the content of the search bar changed?",
    "Answer": "First, select 'of Sonic' from the end and delete it, then delete one space before it."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the content selected using the mouse?",
    "Answer": "The content was selected 4 times using the mouse in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked in the video?",
    "Answer": "The mouse was clicked 8 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "23",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video and determine exactly where the cursor disappears - down to a specific character position?",
    "Answer": "In the video, the mouse cursor suddenly disappeared when it hovered over the letter 'b' in the word 'become'."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times was the content selected with the mouse (the background of selected text on a webpage turns blue)?",
    "Answer": "The content was selected three times with the mouse in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked in the video?",
    "Answer": "The mouse was clicked 4 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "26",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the mouse clicked in the video?",
    "Answer": "The mouse was clicked 7 times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "27",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the content of the search box change? (a) desc-desktop-delete desktop-macbook pro m1 (b) desktop-delete desktop-macbook pro m1 (c) delete the original content in the search box-desktop-delete desktop-macbook pro m1 (d) delete the original content in the search box-desc-desktop-delete desktop-macbook pro m1",
    "Answer": "(d)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "28",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the third button pressed by the user in the video?",
    "Answer": "Show 84000+ results"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "29",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyzing this video, how was the phrase '清明节放假' entered? (a) Input \"qingmingjie\" and it becomes \"清明节\", then click on the first item in the recommended section. (b) Input \"qingmingjie\" and it becomes \"清明节\", then click on the third item in the recommended section. (c) Input \"清明节\", then click on the first item in the recommended section. (d) Input \"清明节\", then click on the third item in the recommended section.",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "30",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the content in the search bar change? (a) baidu-百度 (b) bai-百-百du-百度 (c) bd-百度 (d) baid-百度",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many price tags does the mouse hover over (when hovering over a price tag, the tag number will be displayed at the top and will slightly increase in size)?",
    "Answer": "The mouse hovers over three price tags in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the left-pointing button in the top left corner clicked?",
    "Answer": "The mouse clicked the left-pointing button in the upper left corner six times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "33",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times did the scroll wheel move up to navigate the webpage?",
    "Answer": "The webpage was scrolled up twice in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "34",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the content in the search bar change? (a) 'chu' - 'chicago' - 'Chicago' (b) 'chicago' - 'Chicago' (c) 'n' - 'chu' - 'chicago' - 'Chicago' (d) 'n' - '' - 'cha' - 'chicago' - 'Chicago'",
    "Answer": "(d)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times was the left-pointing arrow in the upper left corner clicked by the mouse?",
    "Answer": "The mouse clicked the left-pointing arrow in the upper left corner eight times in the video."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "36",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many 'on' or 'off' buttons appear in the left column?",
    "Answer": "The left column now displays 13 on or off buttons."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In the video, when the browser URL suffix changes from \"f/DIY/new\" to \"user/ziostraccette\", what specific user interaction triggers the jump? Please describe where the click occurs.",
    "Answer": "The user clicks the username \"ziostraccette\" next to \"Submitted by\" in the first post."
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "38",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times in total did the user click the \"Hits\" button throughout the video?",
    "Answer": "2 times"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "39",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Between the search bar content changing from \"gemini\" to the final Chinese characters \"你好\", what temporary character string briefly appeared? Please write the exact string.",
    "Answer": "ni'hao"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "40",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How many web pages were opened in the browser in total?",
    "Answer": "8"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "41",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the URL of the page shown in the browser?",
    "Answer": "https://github.com/VisionXLab/Rise-Video"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "42",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How many browser windows were opened in total? How many web pages were opened in total?",
    "Answer": "2; 11"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "43",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What was the maximum zoom level of the browser interface in the video?\n(a) 100%\n(b) 125%\n(c) 150%\n(d) 175%",
    "Answer": "(c)"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "44",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How many stars does the GitHub project shown in the video have?",
    "Answer": "141"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "45",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "爱奇艺"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "46",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "阿里1688"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "47",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "京东热卖"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "48",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "天猫"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "49",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "2026传奇专区"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "50",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What was the fourth button pressed in the video? Please give the button name.",
    "Answer": "勇士赛事安排"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "51",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total? What are their names?",
    "Answer": "3; ＋, 狼队, 英超联赛积分榜"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "52",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total? What are their names?",
    "Answer": "4; 4月2日 星期四, 12廿五, >, 30十四"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "53",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "3 十六"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "54",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the title of the video that the user clicked to watch?",
    "Answer": "如何做出千万播放视频？！"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "55",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the full title of the video whose title begins with \"杀戮尖塔2\" and over which the user hovered the mouse?",
    "Answer": "杀戮尖塔2—重大发现！走问号甚至要跳过金币，要做的不止防摔！新塔学必修之事件池！"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "56",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "I-CiTies"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "57",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "NeurIPS"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "58",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "ByteDance Seed: Seedream 4.5"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "59",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "OpenAI: GPT-5.1-Codex"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "60",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total? What are their names?",
    "Answer": "3; Overview, openai-typescript, OpenClaw"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "61",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Excluding page scrolling, how many buttons were pressed in total? What are their names?",
    "Answer": "1; #1 in Productivity"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "62",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total? What are their names?",
    "Answer": "2; 万方, 万方视频"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "63",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total? What are their names?",
    "Answer": "3; 图书推荐, 自然科学, 乡土中国"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "64",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the title of the article that the user clicked to view?",
    "Answer": "开源最强！阿里旗舰级大模型千问Qwen3.5（397B）上线东南大学！"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "65",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which feature does the user want to try?",
    "Answer": "动态短剧海报生成"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "66",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total? What are their names?",
    "Answer": "3; 教务处, 教务综合管理系统, 我的课表"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "67",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button was clicked to navigate to the next page? Please give the button name.",
    "Answer": "Cited by 6563"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "68",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons were pressed in total in the video? What are their names?",
    "Answer": "3; 2025 Conference - cvpr.thecvf.com, 接受, Conference Site"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "69",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons did the user click in total in the video?",
    "Answer": "7"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "70",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the name of the last button pressed by the user in the video?",
    "Answer": "YouTube Music"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "71",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many videos started playing after the mouse hovered over them?",
    "Answer": "2"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "72",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the title of the video being browsed by the user?",
    "Answer": "Pokemon Champions NO POKEMON HOME DAY TWO!"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "73",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "In the second post from the \"NBA\" account that the user browsed to, who is the person shown in the image?",
    "Answer": "Nikola Jokić"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "74",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "How many posts by the user \"Lebron James\" appear in the video, and how many comments did those posts receive in total?",
    "Answer": "3; 1514"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "75",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Who posted the first video in the user's Bookmarks?",
    "Answer": "Kansas City Royals"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "76",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In this post, how many views did the comment posted by Thomas Huffman receive?",
    "Answer": "459"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "77",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Which three chatbots did Dharmik Harinkhede rank as the strongest?",
    "Answer": "ChatGPT, Grok, Gemini"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "78",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "How many comments does the post in the second row and third column have?",
    "Answer": "666"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "79",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the posts that the user hovered over, how many likes does the most-liked post have?",
    "Answer": "541K"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "80",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the videos viewed by the user, what is the creator name of the most-liked video?",
    "Answer": "mrbeast"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "81",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the videos browsed by the user, what is the highest number of likes shown for a video?",
    "Answer": "11.9M"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "82",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the videos viewed by the user, what is the creator name of the most-liked video?",
    "Answer": "shecidavila"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "83",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "On which day and during what time period will user \"nameyoongi\" start the livestream titled \"KEEP SWIMMING\"?",
    "Answer": "Wednesday, April 29, 2026 2:00 PM-2:30 PM"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "84",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Based on the livestream interface, which streamer appears to be the most popular?",
    "Answer": "TOY STORY IN FORTNITE"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "85",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the works browsed by the user, what is the creator name of the most-liked video?",
    "Answer": "氧化菊"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "86",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which button did the user click to navigate to the next page?",
    "Answer": "the women's championship"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "87",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many buttons did the user click in total in the video?",
    "Answer": "4"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "88",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What was the first button pressed by the user in the video?",
    "Answer": "20"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "89",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the user click the mouse in total in the video?",
    "Answer": "7"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "90",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the products browsed by the user, how many products have a rating of 4.6?",
    "Answer": "7"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "91",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the products browsed by the user, what is the lowest price shown?",
    "Answer": "$5.08 "
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "92",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the products browsed by the user, what is the largest discount shown?",
    "Answer": "55% off"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "93",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the products browsed by the user, what is the highest review count shown?",
    "Answer": "13.1K"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "94",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Among the hotels browsed by the user, what is the highest rating, and how many hotels reached that rating?",
    "Answer": "4.9; 2"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "95",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "If the user wants to spend 5 days in Sanya, what is the minimum required cost?",
    "Answer": "￥1213"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "96",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "In the trip itineraries browsed by the user, what is the sales volume of the best-selling item?",
    "Answer": "1934"
  },
  {
    "Category": "GUI",
    "Subclass": "website",
    "Index": "97",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "At the end of the video, which button did the user click to navigate to the next webpage?",
    "Answer": "旅游首页"
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many memos were modified or had their contents added?",
    "Answer": "The video contains the content of 3 bookmarks."
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video tap 'Clean house' with their finger? (Whether they actually tapped it or not counts.)",
    "Answer": "The person in the video tapped 'Clean house' five times with their finger."
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times did the person in the video try to click 'Connect'?",
    "Answer": "The person in the video is trying to click 'Connect' 3 times?"
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many icons did the white circle (with a red outer ring) select (the selected icons would stretch out from the circle)?",
    "Answer": "That white circle (with a red outer ring) has selected 2 icons"
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. Which circular icon was selected in the video, leading to the next level of the interface?",
    "Answer": "Selecting the TV circular icon in the video leads to the next level interface."
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. Which circular icon was selected in the video, leading to the next level of the interface? ",
    "Answer": "Selecting the Settings circular icon in the video leads to the next level interface."
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the Height value change in the camera options? (a) 5-10-7-10 (b) 5-10-9-10 (c) 7-10 (d) 10-9-10",
    "Answer": "(a)"
  },
  {
    "Category": "GUI",
    "Subclass": "XR",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the content in the search box change? (a) ''-'displ' (b) ''-'displ'-'' (c) ''-'acece'-''-'displ'-'' (d) ''-'acece'-''-'displ'",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which three players fought for the rebound at the end of the video, causing a foul?\n(a) Green jersey No. 10, White jersey No. 15, and White jersey No. 5.\n(b) Green jersey No. 11, White jersey No. 15, and White jersey No. 9.\n(c) Green jersey No. 5, White jersey No. 12, and White jersey No. 9.\n(d) Green jersey No. 14, White jersey No. 7, and White jersey No. 5.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "How did White jersey No. 6 pass the ball to teammate No. 17?\n(a) Air pass.\n(b) Bounce pass.\n(c) Handoff pass.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the basketball successfully go through the net in the video?",
    "Answer": "0 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the basketball successfully go through the net in the video?",
    "Answer": "1 time"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "5",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Why did the gray team inbound the ball from the baseline?\n(a) Because the opposing team scored.\n(b) Because the opposing team committed a foul.\n(c) Because the opposing team throws the ball out of bounds.\n(d) Because the game had just started, so they inbounded from the baseline.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Before the player releases the shot, how many times does the basketball hit the floor and bounce up?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "7",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which player committed the foul?\n(a) Yellow-green jersey No. 4.\n(b) Yellow-green jersey No. 5.\n(c) White jersey No. 12.\n(d) White jersey No. 5.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What move did White jersey No. 7 make before shooting?\n(a) Spin move while dribbling.\n(b) Between-the-legs dribble.\n(c) Alley-oop.\n(d) Layup.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "9",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "During the jump ball, which team's player touched the basketball, and which team got the opening possession?\n(a) White-jersey team; White-jersey team.\n(b) White-jersey team; Red-jersey team.\n(c) Red-jersey team; Red-jersey team.\n(d) Red-jersey team; White-jersey team.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many shot attempts did the white-jersey team make in total, and how many were successful?",
    "Answer": "The white-jersey team made 2 shot attempts in total, with 0 successful."
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "11",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "At the end of the video, which player is most likely to gain possession?\n(a) White-jersey No. 24 player.\n(b) White-jersey No. 7 player.\n(c) Red-jersey No. 12 player.\n(d) Red-jersey No. 32 player.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "12",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team has possession at the end of the video, and why?\n(a) White-jersey team; a red-jersey player dribbled the ball out of bounds.\n(b) Red-jersey team; a white-jersey player dribbled the ball out of bounds.\n(c) Red-jersey team; a white-jersey player committed a technical foul.\n(d) Red-jersey team; a white-jersey player committed a kicked-ball violation.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "What is the minimum number of players simultaneously visible on the court?",
    "Answer": "6"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players touched the basketball in total?",
    "Answer": "4"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "15",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What happened at the end of the video?\n(a) The white-jersey player's basket counted.\n(b) A red-jersey player fouled by grabbing a white-jersey player.\n(c) A white-jersey player dribbled the ball out of bounds.\n(d) A red-jersey player dribbled the ball out of bounds.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many teammate-to-teammate passes occur in the video? Do not count the inbound or teammates fighting for the rebound after a shot.",
    "Answer": "7"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "17",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What move did Blue jersey No. 7 make before making the shot?\n(a) Spin move while dribbling.\n(b) Between-the-legs dribble.\n(c) Alley-oop.\n(d) Layup.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "18",
    "QuestionType": "TO",
    "AnswerType": "TR",
    "Question": "What happened at the end of the video?\n(a) A white-jersey player committed a foul by hitting a blue-jersey player's hand.\n(b) A blue-jersey player lost the ball out of bounds.\n(c) A white-jersey player fouled a blue-jersey player by shoving him.\n(d) A white-jersey player committed a technical foul.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "19",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What type of move does the player make at the end of the video?\n(a) Dunk.\n(b) Fadeaway jumper.\n(c) Turnaround shot.\n(d) Layup.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "20",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "What move did Red jersey No. 10 make before scoring at the end of the video?\n(a) Shot fake.\n(b) Between-the-legs dribble.\n(c) Spin move.\n(d) No move at all.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the shot is correct?\n(a) The ball touched the backboard, did not touch the net, and did not touch the rim.\n(b) The ball touched the backboard and the net, but did not touch the rim.\n(c) The ball did not touch the backboard, touched the net, and did not touch the rim.\n(d) The ball touched the backboard, the net, and the rim.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "22",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team has possession at the end of the video, and why?\n(a) Blue-jersey team; the red-jersey team committed a backcourt violation.\n(b) Blue-jersey team; the red-jersey team exceeded the 24-second shot clock.\n(c) Red-jersey team; a blue-jersey player fouled a red-jersey player by shoving him.\n(d) Red-jersey team; a blue-jersey player dribbled the ball out of bounds.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many passes did the blue-jersey team make before the shot?",
    "Answer": "7"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "24",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "During the black-jersey team's offensive possession, was there a bounce pass?\n(a) Yes.\n(b) No.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did White jersey No. 3 dribble before passing the ball?",
    "Answer": "13 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "26",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which player secured the rebound at the start of the video?\n(a) White-jersey No. 5 player.\n(b) White-jersey No. 0 player.\n(c) Black-jersey No. 23 player.\n(d) Black-jersey No. 30 player.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "27",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Did Black jersey No. 35 perform a between-the-legs dribble while dribbling?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "28",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Did White jersey No. 3 perform a between-the-legs dribble while dribbling?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many shot attempts did Yellow-green jersey No. 13 make in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "30",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) White-jersey No. 6 makes a 3-point shot.\n(b) White-jersey No. 6 makes a 2-point shot.\n(c) White-jersey No. 4 scores 2 points on an alley-oop.\n(d) The white-jersey team commits a foul on offense and fails to score.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "31",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) Yellow-green jersey No. 5 makes a 3-point shot.\n(b) Yellow-green jersey No. 5 makes a 2-point shot.\n(c) Yellow-green jersey No. 5 misses a shot from beyond the three-point line.\n(d) Yellow-green jersey No. 13 makes a 2-point shot.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many yellow-green team players touched the ball during this offensive possession?",
    "Answer": "3 players"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "33",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of Black-and-white jersey No. 13 is correct?\n(a) He does not perform a between-the-legs dribble while dribbling.\n(b) He does not perform a crossover while dribbling.\n(c) During the shot, the ball leaves his hand before his feet leave the floor.\n(d) He does not perform a behind-the-back dribble while dribbling.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "34",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) Black-and-white jersey No. 5 misses a shot from beyond the three-point line.\n(b) Yellow-green jersey No. 9 makes an obvious pass in the video.\n(c) All five players on the black-and-white team touch the basketball in the video.\n(d) Black-and-white jersey No. 5 does not dribble before shooting.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "35",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Black-and-white jersey No. 5 takes a shot on offense. Which description of the ball trajectory is correct?\n(a) The ball goes in.\n(b) The ball touches the net but does not score.\n(c) The ball touches the rim but does not score.\n(d) The ball touches neither the net, rim, nor backboard and does not score.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "36",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Is the statement 'the referee never touched the basketball in the video' correct?\n(a) Yes.\n(b) No.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, what is the ball's trajectory?\n(a) The ball goes in.\n(b) The ball touches the net but does not score.\n(c) The ball touches the rim but does not score.\n(d) The ball touches neither the net, rim, nor backboard and does not score.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "38",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "After the black-and-white jersey team gained possession, how many passes did they make?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "39",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is incorrect?\n(a) Black-and-white jersey No. 33 scores with a dunk.\n(b) The black-and-white team scores twice in total.\n(c) The white-jersey team attempts two shots in the possession and misses both.\n(d) All players on the white-jersey team shoot from inside the three-point line.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "40",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did Black-and-white jersey No. 34 dribble while receiving the ball and completing the dunk?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "41",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of how Black-and-white jersey No. 53 scores is correct?\n(a) He scores with a one-handed dunk.\n(b) He scores with a two-handed dunk.\n(c) He makes a shot from beyond the three-point line.\n(d) He makes a shot from outside the paint.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "42",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is incorrect?\n(a) White jersey No. 21 makes a bounce pass to White jersey No. 26.\n(b) White jersey No. 26 makes a bounce pass to White jersey No. 10.\n(c) White jersey No. 10 dribbles twice between the catch and the shot.\n(d) White jersey No. 10 scores from beyond the three-point line.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "43",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did White jersey No. 21 dribble in the video?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "44",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many total dribbles were made by all players on the white-jersey team in the video?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "45",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "What is the jersey number of the red-jersey player who scored on the final made shot?",
    "Answer": "No. 9"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "46",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "When Red jersey No. 10 attempted a pass, which white-jersey player intercepted it?",
    "Answer": "No. 3"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "47",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) White jersey No. 8 makes a 3-point shot.\n(b) White jersey No. 8 makes a 2-point shot.\n(c) White jersey No. 14 scores 2 points on a put-back.\n(d) White jersey No. 14 commits goaltending.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "48",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did Black jersey No. 12 dribble in total?",
    "Answer": "25 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "49",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many white-jersey players gained possession of the basketball in the video?",
    "Answer": "4 players"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "50",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of White jersey No. 0 in the video is correct?\n(a) He does not perform a crossover while dribbling.\n(b) He does not perform a between-the-legs dribble while dribbling.\n(c) He does not perform a behind-the-back dribble while dribbling.\n(d) He uses a bounce pass.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "51",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of Black jersey No. 22's shot at the start of the video is correct?\n(a) He makes the shot.\n(b) The shot does not touch the backboard.\n(c) The shot does not touch the rim.\n(d) The shot does not touch the net.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "52",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "After the blue-jersey team gained possession, how many passes did they make?",
    "Answer": "1 time"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "53",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) White jersey No. 10 scores 2 points.\n(b) White jersey No. 5 scores 2 points.\n(c) White jersey No. 5 scores 3 points.\n(d) The white-jersey team fails to score on this possession.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "54",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did player No. 7 dribble in the video?",
    "Answer": "10 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "55",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Including the sideline inbound, how many passes did the green-jersey team make in the video?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "56",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many passes did Red jersey No. 9 make in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "basketball",
    "Index": "57",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) Green jersey No. 8 scores 2 points and draws a foul on the white-jersey team.\n(b) Green jersey No. 8 scores 2 points but does not draw a foul on the white-jersey team.\n(c) Green jersey No. 8 misses the shot but draws a foul on the white-jersey team.\n(d) Green jersey No. 7 scores 2 points and draws a foul on the white-jersey team.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "How many full rotations of the hula hoop were completed in the video?\n(a) 4\n(b) 6\n(c) 8\n(d) 10",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "After how many full rotations of the hula hoop did the person begin to lift one leg?\n(a) 1\n(b) 3\n(c) 5\n(d) 7",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many scissor snips cutting hair are shown in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many hammer strikes are shown in the video?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many number keys did the person press in the video? What is the sum of those numbers?",
    "Answer": "5; 30"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "During the baby's crawling motion, how many times did the palms support the ground in total?",
    "Answer": "8 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "During the baby's crawling motion, how many times did the palms support the ground in total?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "During the baby's crawling motion, how many times did the palms support the ground in total?",
    "Answer": "14 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the marching formation, if one step is counted when a foot fully lands on the ground, how many total steps did the formation take?",
    "Answer": "16 steps"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the marching formation, if one step is counted when a foot fully lands on the ground, how many total steps did the formation take?",
    "Answer": "19 steps"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the cutting process in the video, how many cuts were made in total?",
    "Answer": "11 cuts"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the cutting process in the video, how many cuts were made in total?",
    "Answer": "15 cuts"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the cutting process in the video, how many cuts were made in total?",
    "Answer": "10 cuts"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the drummer hit the drum with the right hand in total?",
    "Answer": "10 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person use scissors to cut hair in the video?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person use scissors to cut hair in the video?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person use scissors to cut hair in the video?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the man strike with the hammer in total?",
    "Answer": "18 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the child strike with the hammer in total?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "During the handstand walk, how many times did the palms support the ground in total?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "During the handstand walk, how many times did the palms support the ground in total?",
    "Answer": "10 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the head massage process, how many times did the hands pat the head in total?",
    "Answer": "19 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Observing the head massage process, how many times did the hands pat the head in total?",
    "Answer": "18 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the boy catch the juggling ball in total?",
    "Answer": "15 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the man catch the juggling ball in total?",
    "Answer": "27 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "26",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the man catch the juggling ball in total?",
    "Answer": "16 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "27",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Was the nunchaku continuously in the man's hands throughout the video?\n(a) Yes.\n(b) No.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person press the \"Enter\" key in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person press the \"Shift\" key in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "30",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person press the \"H\" key in the video?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many keys on the keyboard did the person press in total?",
    "Answer": "6 keys"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person press the space bar in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "33",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the person press the \"D\" key in the video?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "34",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many nails did the man hammer in total in the video?",
    "Answer": "3 nails"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many cuts did the person make in total in the video?",
    "Answer": "8 cuts"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "36",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many cuts did the person make in total in the video?",
    "Answer": "8 cuts"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which keys did the person press in sequence in the video?",
    "Answer": "14754543232"
  },
  {
    "Category": "human",
    "Subclass": "daily life",
    "Index": "38",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which constant might the sequence of keys pressed by the person correspond to?\n(a) Euler's number\n(b) Pi\n(c) Golden ratio\n(d) Conway's constant",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many feint punches did the two athletes make in total?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Before entering the water, how many full 360-degree rotations did the athlete complete in the air?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "3",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Did the gymnast keep both hands gripping the horizontal bar throughout the routine?\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Before releasing the bar and landing, how many full 360-degree rotations did the gymnast complete?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) Both athletes started successfully and moved forward.\n(b) One athlete lost balance and fell, with the hands touching the ground before the hips.\n(c) One athlete lost balance and fell, with the hips touching the ground before the hands.\n(d) One athlete lost balance and fell, with the hips touching the ground while the hands never touched the ground.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the moment of clearing the hurdle, which description of the athlete is correct?\n(a) The athlete clears the hurdle with the legs spread left and right.\n(b) The athlete clears the hurdle with the legs spread front and back.\n(c) The athlete stays in place and jumps upward.\n(d) The athlete fails to clear the hurdle.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which foot touched the ground last before the long jumper took off?\n(a) Left.\n(b) Right.\n(c) Both.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which foot touched the ground last before the long jumper took off?\n(a) Left.\n(b) Right.\n(c) Both.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "9",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "From the audience's perspective, which athlete had the greater advantage at the start?\n(a) The athlete closest to the audience.\n(b) The second-closest athlete to the audience.\n(c) The athlete farthest from the audience.\n(d) All three athletes were the same.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many airborne spin-jump actions did the figure skater perform in total?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many full 360-degree rotations did the athlete complete while in the air?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "12",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "Did the athlete in the light blue top remain in a defensive stance throughout the video without throwing any punches?\n(a) True.\n(b) False.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many obstacles did the athlete collide with during the run?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many bench press repetitions did the athlete complete in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many bench press repetitions did the man complete in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many flips did the athlete complete in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many squat repetitions did the person complete in total?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete punch and hit the speed bag in total?",
    "Answer": "17 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the breaststroke swimmer lift the head to breathe in total?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the breaststroke swimmer lift the head to breathe in total?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which body part entered the water first when the diver hit the water?",
    "Answer": "Head"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many flips did the floor gymnast complete in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many flips did the floor gymnast complete in total?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "24",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot touched the ground last before the athlete took off?",
    "Answer": "Left foot"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many jumping jacks did the athlete in black complete in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "26",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many jumps did the jump-rope athlete complete in total?",
    "Answer": "21"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many jumps did the jump-rope athlete complete in total?",
    "Answer": "36"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "28",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The long jumper's final landing point is between the number 7 and the number 8.\n(b) The long jumper's final landing point is between the number 8 and the number 9.\n(c) The last foot touching the ground before takeoff is the right foot.\n(d) The takeoff point is before the white line rather than exactly on it.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "29",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "After landing, did the parallel bars athlete's feet shift slightly because the body was not fully stable?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "30",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "After completely releasing the parallel bars, how many degrees did the athlete rotate in the air?\n(a) 180.\n(b) 360.\n(c) 720.\n(d) 1090.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many pull-up repetitions did the man complete in total?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "32",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "During the pull-up exercise, did the athlete keep the hands gripping the horizontal bar at all times?\n(a) Yes.\n(b) No.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "33",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many push-up repetitions did the man complete in total?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "34",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many push-up repetitions did the man complete in total?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "After completely releasing the rings, how many degrees did the athlete rotate in the air(vertically)?\n(a) 180.\n(b) 360.\n(c) 720.\n(d) 1090.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "36",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot cleared the hurdle first, the left foot or the right foot?",
    "Answer": "Left foot"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot cleared the hurdle first, the left foot or the right foot?",
    "Answer": "Right foot"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "38",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot cleared the hurdle first, the left foot or the right foot?",
    "Answer": "Left foot"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "39",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot cleared the hurdle first, the left foot or the right foot?",
    "Answer": "Right foot"
  },
  {
    "Category": "human",
    "Subclass": "non-ball sports",
    "Index": "40",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot touched the ground last before the athlete took off?",
    "Answer": "Right foot"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the ball successfully in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From which direction of the frame did the child successfully catch the baseball for the second time?\n(a) Left side\n(b) Right side\n(c) Upper side\n(d) Lower side",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete successfully hit the tennis ball in total?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "4",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What was the result of this rally, and why?\n(a) The two players closedr to the audience scored; because the opponents hit the ball out.\n(b) The two players farther from the audience scored; because the opponents hit the ball out.\n(c) The two players closedr to the audience scored; because the opponents failed to return the ball.\n(d) The two players farther from the audience scored; because the opponents failed to return the ball.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete successfully hit the tennis ball in total?",
    "Answer": "14 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "How many shots did the athlete in black take in total, and what were the outcomes?\n(a) 1; scored.\n(b) 1; blocked.\n(c) 2; scored, then blocked.\n(d) 2; blocked, then blocked.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "How many shots did the athlete in red take in total, and what were the outcomes?\n(a) 1; scored.\n(b) 1; blocked.\n(c) 2; scored, then blocked.\n(d) 2; blocked, then blocked.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "8",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What score did the athlete get?\n(a) 10 points.\n(b) 6-9 points.\n(c) 1-5 points.\n(d) 0 points.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many athletes touched the rugby ball in total in the video?",
    "Answer": "4 players"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The ball finally entered the net.\n(b) The ball finally landed on the ground but did not enter the net.\n(c) The athlete in white threw the ball and caught it by themself.\n(d) The athlete in red finally caught the ball.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "closed",
    "Question": "How many saves did the athlete in red make in total, and what were the outcomes?\n(a) 2; successful save, then failed save.\n(b) 2; failed save, then successful save.\n(c) 3; successful save, successful save, then failed save.\n(d) 3; successful save, then failed save, then failed save.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many save attempts did the athlete make in total, and how many of them were successful?",
    "Answer": "4 saves; 3 successful"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "13",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which ball did the cue ball hit first?\n(a) Orange ball.\n(b) Green ball.\n(c) Blue ball.\n(d) Black ball.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The penalty taker hit the field hockey ball into the goal without it being touched by the defender.\n(b) The penalty taker hit the field hockey ball out of bounds and did not score.\n(c) The penalty taker hit the field hockey ball, but it was saved by the defender and no goal was scored.\n(d) The penalty taker hit the field hockey ball, and although it was touched by the defender, it still went into the goal.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The penalty taker hit the field hockey ball into the goal without it being touched by the defender.\n(b) The penalty taker hit the field hockey ball out of bounds and did not score.\n(c) The penalty taker hit the field hockey ball, but it was saved by the defender and no goal was scored.\n(d) The penalty taker hit the field hockey ball, and although it was touched by the defender, it still went into the goal.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the table tennis ball in total?",
    "Answer": "8 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the table tennis ball in total?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the table tennis ball in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the table tennis ball in total?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the tennis ball in total?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the tennis ball in total?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did both athletes hit the shuttlecock in total during this rally?",
    "Answer": "11 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did both athletes hit the shuttlecock in total during this rally?",
    "Answer": "10 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "24",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What was the result of this rally, and why?\n(a) The athlete in black scored; the athlete in white hit the shuttlecock out.\n(b) The athlete in black scored; the athlete in white failed to hit the shuttlecock back to the opponent's side.\n(c) The athlete in white scored; the athlete in black hit the shuttlecock out.\n(d) The athlete in white scored; the athlete in black failed to hit the shuttlecock back to the opponent's side.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did both athletes hit the shuttlecock in total during this rally?",
    "Answer": "16 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "26",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What was the result of this rally, and why?\n(a) The athlete in black-and-white scored; the athlete in blue hit the shuttlecock out.\n(b) The athlete in black-and-white scored; the athlete in blue failed to hit the shuttlecock back to the opponent's side.\n(c) The athlete in blue scored; the athlete in black-and-white hit the shuttlecock out.\n(d) The athlete in blue scored; the athlete in black-and-white failed to hit the shuttlecock back to the opponent's side.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete in blue hit the shuttlecock during this rally?",
    "Answer": "14 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete in black hit the shuttlecock with a backhand during the video?",
    "Answer": "1 time"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete hit the table tennis ball in total?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "30",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many pucks were successfully hit into the goal in the video?",
    "Answer": "0"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "31",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "What was the result of this rally, and why?\n(a) The athlete in red scored; the athlete in purple hit the shuttlecock out.\n(b) The athlete in red scored; the athlete in purple failed to hit the shuttlecock back to the opponent's side.\n(c) The athlete in purple scored; the athlete in red hit the shuttlecock out.\n(d) The athlete in purple scored; the athlete in red failed to hit the shuttlecock back to the opponent's side.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete in purple hit the shuttlecock with a backhand during the video?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "33",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did both athletes hit the shuttlecock in total during this rally?",
    "Answer": "22 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "34",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The player in black-and-white hit the shuttlecock 5 times in this rally.\n(b) The player in white hit the shuttlecock 3 times in this rally.\n(c) At the end of the video, the player in black-and-white likely chose not to hit the shuttlecock because they judged the opponent's shot would land out of bounds.\n(d) The player in black-and-white hit the shuttlecock with a backhand once in this rally.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "35",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is incorrect?\n(a) The player in black-and-white hit the shuttlecock 8 times in this rally.\n(b) The player in blue hit the shuttlecock 8 times in this rally.\n(c) At the end of the video, the player in black likely chose not to hit the shuttlecock because the opponent's shot was too fast to react to.\n(d) The player in black hit the shuttlecock with a backhand 4 times in this rally.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "36",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did both athletes hit the tennis ball in total during the video?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "other ball sports",
    "Index": "37",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the athlete in black-and-red successfully hit the tennis ball into the opponent's court during this rally?",
    "Answer": "9 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "In the video, how many players wearing yellow jerseys touched the soccer ball in total?",
    "Answer": "2 players"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "2",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "At the 4-second mark of the video, which tactical objective best explains why the ball moved toward the left half of the field?\n(a) Tackle and clearance.\n(b) Through pass.\n(c) Tackle and shot.\n(d) Passing to organize an attack.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "3",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Which foot did the player use to kick the ball?",
    "Answer": "Left foot"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players touched the ball in the video?",
    "Answer": "3 players"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "5",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From the shooter's perspective, which part of the goal did he kick the ball toward and score?\n(a) Upper left.\n(b) Lower left.\n(c) Upper right.\n(d) Lower right.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "6",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "At the end of the video, which team gained possession, and why?\n(a) Colombia; a Brazil player went out of bounds.\n(b) Colombia; a Brazil player pulled a Colombia player and committed a foul.\n(c) Brazil; a Colombia player went out of bounds.\n(d) Brazil; a Colombia player was offside.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, which team's player touched the ball last?\n(a) Colombia team.\n(b) Brazil team.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "During the battle for possession between Brazil No. 5 and Colombia No. 2, which description is correct?\n(a) Brazil No. 5 uses his head to touch the ball.\n(b) Colombia No. 2 uses his head to touch the ball.\n(c) Brazil No. 5 traps the ball with his foot.\n(d) Colombia No. 2 traps the ball with his foot.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "9",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "After the player in the yellow jersey takes the kickoff at the start of the video, which team's player touches the ball first, and with which body part?\n(a) White team; head.\n(b) White team; chest.\n(c) Yellow team; head.\n(d) Yellow team; chest.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "If a successful pass is defined as a pass that reaches a teammate successfully, how many successful passes did the team in white complete in the video?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "11",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, which player received the ball kicked by White jersey No. 2?\n(a) White jersey No. 7.\n(b) Blue jersey No. 1.\n(c) White jersey No. 23.\n(d) Yellow jersey No. 4.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "12",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the start of the video, which player was the first to touch the soccer ball sent out by the blue-and-yellow goalkeeper?\n(a) White jersey No. 6.\n(b) White jersey No. 4.\n(c) White jersey No. 7.\n(d) Yellow jersey No. 9.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players from the team in yellow jerseys touched the soccer ball in the video?",
    "Answer": "3 players"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, which foot did White jersey No. 20 use to score?\n(a) Left foot.\n(b) Right foot.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "When White jersey No. 4 touched the ball for the first time in the video, which body part did he use?",
    "Answer": "Head"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "16",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the beginning of the video, which foot did Blue-and-yellow jersey No. 1 use for the kickoff?\n(a) Left foot.\n(b) Right foot.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "17",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the beginning of the video, which foot did the goalkeeper on the left use to kick the ball?\n(a) Left foot.\n(b) Right foot.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "In the video, how many players on the team in yellow jerseys made passes with the left foot? How many made passes with the right foot?",
    "Answer": "1; 1"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "After the ball was passed by White jersey No. 7, how many times did it bounce on the ground?",
    "Answer": "2 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Excluding the offside reception at the end of the video, how many passes did the team in yellow jerseys complete in total?",
    "Answer": "8 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many aerial duels occurred in the video? Which of the team's players touched the ball first in the second header scramble((referring to the color of the jersey shirt)?",
    "Answer": "2; White top team"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players from the team in yellow jerseys touched the ball in the video?",
    "Answer": "4 players"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many passes did the team in blue jerseys complete in total in the video?",
    "Answer": "15 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "24",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "At the end of the video, which player kicked the ball out of bounds?\n(a) Blue jersey No. 24.\n(b) Blue jersey No. 7.\n(c) Blue jersey No. 21.\n(d) Red jersey No. 7.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players from the red-and-white team touched the ball in the video?",
    "Answer": "4 players"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "26",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) At the end of the video, the team in blue jerseys kicked the ball out of bounds, so possession went to the red-and-white team.\n(b) A total of 3 players in blue jerseys touched the ball in the video.\n(c) At the end of the video, a red-and-white player was offside, so possession went to the team in blue jerseys.\n(d) At the end of the video, the red-and-white team kicked the ball out of bounds, so possession went to the team in blue jerseys.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Starting from the first touch by a player on the team in blue jerseys, how many successful passes did the team in blue jerseys complete in total? (A successful pass means the ball reaches a teammate's feet.)",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many juggles did the man complete in total in the video?",
    "Answer": "19 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many juggles did the man complete in total in the video?",
    "Answer": "12 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "30",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many juggles did the man complete in total in the video?",
    "Answer": "17 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "31",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From the kicker's point of view, which description of this penalty kick is correct?\n(a) The player kicks the penalty to the right side of the goal and scores.\n(b) The player kicks the penalty to the left side of the goal and scores.\n(c) The player kicks the penalty out of bounds and does not score.\n(d) The player's penalty is saved by the goalkeeper and does not score.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "32",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of this penalty kick is correct?\n(a) The player kicks the penalty to the right side of the goal and scores.\n(b) The player kicks the penalty to the left side of the goal and scores.\n(c) The player kicks the penalty out of bounds and does not score.\n(d) The player's penalty is saved by the goalkeeper and does not score.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "33",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "From the kicker's point of view, which description of this penalty kick is correct?\n(a) The player kicks the penalty to the right side of the goal and scores.\n(b) The player kicks the penalty to the left side of the goal and scores.\n(c) The player kicks the penalty out of bounds and does not score.\n(d) The player's penalty is saved by the goalkeeper and does not score.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "34",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of this penalty kick is correct?\n(a) The player kicks the penalty to the right side of the goal and scores.\n(b) The player kicks the penalty to the left side of the goal and scores.\n(c) The player kicks the penalty out of bounds and does not score.\n(d) The player's penalty is saved by the goalkeeper and does not score.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many juggles did the man complete in total in the video?",
    "Answer": "15 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "36",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which foot did Red-and-white jersey No. 24 use to pass the ball, and which player received it?\n(a) Right foot; Red-and-white jersey No. 1.\n(b) Left foot; Red-and-white jersey No. 1.\n(c) Right foot; Red-and-white jersey No. 23.\n(d) Left foot; Red-and-white jersey No. 23.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "37",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many passes did Blue jersey No. 18 complete in total in the video?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "soccer",
    "Index": "38",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "At the beginning of the video, which team's player won the header from the free kick?\n(a) White team.\n(b) Red team.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times was the ball hit by players before it touched the ground?",
    "Answer": "7 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "2",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who was the last player to touch the ball?\n(a) White jersey No. 7\n(b) White jersey No. 9\n(c) Red jersey No. 21\n(d) Black jersey No. 19",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "3",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team scored the final point, and why?\n(a) Red team; because the white team failed to return the ball.\n(b) White team; because the red team failed to return the ball.\n(c) Red team; because the white team hit the ball out of bounds.\n(d) White team; because the red team hit the ball out of bounds.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did players from both teams hit the volleyball in total?",
    "Answer": "19 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did players on the white team hit the volleyball in total?",
    "Answer": "5 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Where did the ball finally land?\n(a) On the U.S. side, inside the three-meter line.\n(b) On the U.S. side, outside the three-meter line.\n(c) Out of bounds on the U.S. side.\n(d) On Brazil's side, outside the three-meter line.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "7",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who was the first player to touch the ball on the team wearing white jerseys?\n(a) No. 7\n(b) No. 12\n(c) No. 1\n(d) No. 8",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "8",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team's player touched the ball last, and which team scored the point?\n(a) Right-side team in white jerseys; right-side team in white jerseys.\n(b) Right-side team in white jerseys; left-side team in black jerseys.\n(c) Left-side team in black jerseys; left-side team in black jerseys.\n(d) Left-side team in black jerseys; right-side team in white jerseys.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "9",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "At the end of the video, which team scored, and why?\n(a) Left-side team; the right-side team hit the ball out of bounds.\n(b) Right-side team; the left-side team hit the ball out of bounds.\n(c) Left-side team; the ball landed in bounds on the right-side team's court.\n(d) Right-side team; the ball landed in bounds on the left-side team's court.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Where did the ball finally land at the end of the video?\n(a) Inside the left-side team's three-meter line.\n(b) Inside the right-side team's three-meter line.\n(c) Outside the left-side team's three-meter line.\n(d) Out of bounds on the right-side team's side.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "In this rally, how many players on the right-side team touched the ball?",
    "Answer": "3 players"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "12",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Where did the ball finally land at the end of the video?\n(a) Inside the left-side team's three-meter line.\n(b) Inside the right-side team's three-meter line.\n(c) Outside the left-side team's three-meter line.\n(d) Out of bounds on the right-side team's side.",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "13",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which player touched the ball last in this rally?\n(a) Left-side team No. 14\n(b) Left-side team No. 10\n(c) Left-side team No. 16\n(d) Right-side team No. 13",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "14",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Where did the ball finally land?\n(a) Inside the right-side team's three-meter line.\n(b) Outside the right-side team's three-meter line.\n(c) Outside the left-side team's three-meter line.\n(d) Out of bounds on the right-side team's side.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The left-side team scored with a successful block.\n(b) The right-side team hit the ball out of bounds, so the left-side team scored.\n(c) The last player to touch the ball was from the right-side team.\n(d) The left-side team failed to return the ball, so the right-side team scored.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players on the right-side team touched the volleyball?",
    "Answer": "5 players"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the right-side team hit the ball in total?",
    "Answer": "6 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "18",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who was the first player on the left-side team to hit the ball?\n(a) No. 2\n(b) No. 15\n(c) No. 4\n(d) No. 3",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did right-side team No. 8 hit the ball?",
    "Answer": "4 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "20",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who was the first player on the right-side team to hit the ball?\n(a) No. 10\n(b) No. 7\n(c) No. 14\n(d) No. 8",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Which description of the video is correct?\n(a) The right-side team hit the ball out of bounds, so the left-side team scored.\n(b) The last player to hit the ball was left-side team No. 4.\n(c) Right-side team No. 7 scored with a successful block.\n(d) Right-side team No. 14 scored with a successful block.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did players on the left-side team hit the ball in total?",
    "Answer": "8 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "During this attacking sequence, how many players on the right-side team touched the ball?",
    "Answer": "3 players"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "24",
    "QuestionType": "TO",
    "AnswerType": "closed",
    "Question": "In this rally, did the volleyball touch the net?\n(a) Yes.\n(b) No.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who was the first player on the left-side team to touch the ball?\n(a) No. 8\n(b) No. 16\n(c) No. 1\n(d) No. 10",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "26",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which player directly won the point for the left-side team?\n(a) No. 2\n(b) No. 16\n(c) No. 12\n(d) No. 10",
    "Answer": "(c)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did players on the right-side team touch the ball in total?",
    "Answer": "11 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "28",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team scored in this rally, and why?\n(a) Left-side team scored because the right-side team hit the ball out of bounds.\n(b) Right-side team scored because the left-side team hit the ball out of bounds.\n(c) Right-side team scored because the ball finally landed in bounds on the left-side team's court.\n(d) Left-side team scored because the ball finally landed in bounds on the right-side team's court.",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "29",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team scored in this rally, and why?\n(a) Left-side team scored because the right-side team hit the ball out of bounds.\n(b) Right-side team scored because the left-side team hit the ball out of bounds.\n(c) Right-side team scored because the ball finally landed in bounds on the left-side team's court.\n(d) Left-side team scored because the ball finally landed in bounds on the right-side team's court.",
    "Answer": "(d)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "30",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team scored in this rally, and why?\n(a) Left-side team scored because the right-side team hit the ball out of bounds.\n(b) Right-side team scored because the left-side team hit the ball out of bounds.\n(c) Right-side team scored because the ball finally landed in bounds on the left-side team's court.\n(d) Left-side team scored because the ball finally landed in bounds on the right-side team's court.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "31",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Which team scored in this rally, and why?\n(a) Left-side team scored because the right-side team hit the ball out of bounds.\n(b) Left-side team scored because a player on the right-side team touched the net and committed a foul.\n(c) Left-side team scored because the ball finally landed in bounds on the right-side team's court.\n(d) Right-side team scored because the ball finally landed in bounds on the left-side team's court.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "32",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players on the left-side team touched the volleyball?",
    "Answer": "4 players"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "33",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Where did the volleyball finally land?\n(a) Inside the left-side team's three-meter line.\n(b) Outside the left-side team's three-meter line.\n(c) Out of bounds on the left-side team's side.\n(d) Out of bounds on the right-side team's side.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "34",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many balls did the girl successfully receive in total?",
    "Answer": "2 balls"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "35",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did the boy successfully juggle the volleyball?",
    "Answer": "3 times"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "36",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who was the last player to touch the volleyball before it hit the ground?\n(a) Left-side team No. 7\n(b) Left-side team No. 18\n(c) Right-side team No. 5\n(d) Right-side team No. 1",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Who served the ball in this rally?\n(a) Left-side team No. 11\n(b) Left-side team No. 12\n(c) Left-side team No. 15\n(d) Left-side team No. 7",
    "Answer": "(a)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "38",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many players on the right-side team touched the ball?",
    "Answer": "5 players"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "39",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Where did the volleyball finally land?\n(a) Inside the left-side team's three-meter line.\n(b) Outside the left-side team's three-meter line.\n(c) Out of bounds on the left-side team's side.\n(d) Out of bounds on the right-side team's side.",
    "Answer": "(b)"
  },
  {
    "Category": "human",
    "Subclass": "volleyball",
    "Index": "40",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "How many times did right-side team No. 16 hit the volleyball?",
    "Answer": "2 times"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many parts were processed by this press machine in this video?",
    "Answer": "The press machine in this video processed 4 parts."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video insert their left hand into the gap under the punching machine?",
    "Answer": "In the video, the person inserted their left hand into the gap under the punching machine three times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "3",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video: How are the processed parts being placed into the press machine? (a) Put left hand directly inside. (b) Put right hand directly inside. (c) Hold it with right hand, then with your left hand adjust the direction and then put it in. (d) Hold it with left hand, then with your right hand adjust the direction and then put it in.",
    "Answer": "(c)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video use their right thumb to draw the white labels?",
    "Answer": "In the video, the person used their right thumb to draw the white label five times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "5",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the purple clothing in the video ever fall off the person's right hand?",
    "Answer": "The purple dress in the video fell off the person's right hand."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video brush the inner part of the workpiece ring using a brush (counting both going down and going up as one stroke)?",
    "Answer": "In the video, the person used a brush to scrub the inner part of the circular workpiece seven times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the person uses their right thumb to demonstrate that the dye has been applied evenly. How many times did this person use their right thumb to apply the dye?",
    "Answer": "This person used their right thumb to apply the substance 10 times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person in the video install?",
    "Answer": "The person in the video installed three screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "9",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What is the process of the camera angle changes shown in the video? (a) To the left  (b) To the left - To the right  (c) To the right  (d) To the right - To the left",
    "Answer": "(b)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "10",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the person is looking for a suitable iron rod. May I ask if the first selected iron rod has been taken away?",
    "Answer": "The first selected iron bar was not taken away but was discarded afterwards."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the first-person perspective of the video, how many times did the right hand of the person strike the vertical iron rod horizontally with an iron bar?",
    "Answer": "Knocked twice with an iron rod."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the person made the second roll of iron rods align by repeatedly hitting the second roll of iron rods onto the ground. How many times did they hit it?",
    "Answer": "He knocked the second iron rod against the ground twice."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many motor end caps were lubricated by the person in the video using a brush?",
    "Answer": "In the video, the person uses a brush to lubricate the three motor end caps."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the people in the video use an electric screwdriver to tighten?",
    "Answer": "In the video, the person used an electric screwdriver to remove five screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the people in the video use an electric screwdriver to tighten?",
    "Answer": "In the video, the person used an electric screwdriver to remove three screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many transparent plastic pieces did the person in the video break off with their right hand?",
    "Answer": "In the video, the person used his right hand to tear off four transparent plastic pieces."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video wrap the rubber band around the transparent object?",
    "Answer": "In the video, the person wound a rubber band around the transparent object three times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many workpieces were processed by the people in the video using machines?",
    "Answer": "In the video, the person used a machine to process three workpieces."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. After the person in the video tore off a small sticker, how many small stickers were left on the large sticker?",
    "Answer": "There are still 14 small stickers left."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many workpieces did the person in the video take down from the shelf?",
    "Answer": "In the video, the person took 7 workpieces off the shelf."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person in the video install using an electric screwdriver?",
    "Answer": "In the video, the person used an electric screwdriver to install four screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, how many remaining stickers did that person throw into the collection box?",
    "Answer": "In the video, the person threw the leftover pieces of the three stickers into the collection box."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many pieces of release paper are there on the stickers attached to the workpiece in the video?",
    "Answer": "The stickers attached to the workpiece in the video consist of two pieces of release paper."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person in the video install?",
    "Answer": "The person in the video installed two screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the person pressed a button with their right hand. What color was the button that was pressed?",
    "Answer": "The button that has been pressed is green."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "26",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the circular disc with tape on its right side rotate in the video?",
    "Answer": "In the video, the circular disc with tape on its right side rotated twice."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "27",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many pairs of glasses did the person in the video put in the box on the right with their right hand?",
    "Answer": "In the video, the person used his right hand to put the three pairs of glasses into the box on the right."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "28",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many pairs of glasses did the person in the video hold with their right hand?",
    "Answer": "In the video, the person held three pairs of glasses with his right hand."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "29",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person in the video install?",
    "Answer": "The person in the video installed two screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "30",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video use their right hand to pick up the screws?",
    "Answer": "In the video, the person used his right hand to hold the electric screwdriver and it took him three attempts to remove the screw."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "31",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many places did the people in the video apply the glue?",
    "Answer": "In the video, the person applied the glue to two places."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "32",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What was the sequence in which the people in the video removed the plastic film from the surface of the parts? (a) Uncover the left side. (b) Uncover the right side. (c) Uncover the left side first and then the other side. (d) Uncover the right side first and then the left side.",
    "Answer": "(d)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "33",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "AnalyzeAnalyze this video. After the person in the video took out some parts with their left hand for the first time, how many parts were left in that box?",
    "Answer": "There are still 2 parts left in that box."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "34",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. In the video, the person's perspective turns to the left and then they see a person walking. Please ask, what color are the person's pants? (a) Dark blue  (b) Grey  (c) White  (d) Red",
    "Answer": "(a)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "35",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What color is the light emitted by the lamp in the video?",
    "Answer": "The product in the video has one bulb emitting blue light."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "36",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person in the video install using an electric screwdriver?",
    "Answer": "In the video, the person used an electric screwdriver to install three screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "37",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. In the video, it is the first-person view of worker number 1. May I ask what color are the shoes of worker number 1? (a) White with black border(b) Black with white border(c) Blue with white border(d) The shoes of Worker No. 1 in the video were not shown, so it is impossible to determine.",
    "Answer": "(b)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "38",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many products did the workers in the video tear out with their right hands?",
    "Answer": "In the video, the worker tore out three products with his right hand."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "39",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, we can see that the workers are using their thumbs and index fingers to tear off some excess parts. How many times did they do this?",
    "Answer": "The person in the video tore it 9 times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "40",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. To tighten the microphone, how many times did the person in the video use their right hand to twist it?",
    "Answer": "In the video, the person used their right hand to twist eight times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "41",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. When the first perspective turns to the lower right, a box can be seen. Before putting the microphone in the hand into the box, how many yellow microphones were there originally inside the box?",
    "Answer": "Before putting down the phone receiver, there were 11 yellow microphones in the box."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "42",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many stickers did the person in the video use to pick up with a pair of forceps?",
    "Answer": "In the video, the person used forceps to place four stickers on the product."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "43",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many stickers did the person in the video place on the product using a pair of forceps?",
    "Answer": "In the video, the person used forceps to place five stickers on the product."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "44",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many pins are there inside the circular plug shown in the video?",
    "Answer": "The circular plug in the video has 10 pins inside."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "45",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the black foam pad in the video slip out of the hand at any point?",
    "Answer": "The black silk foam pad in the video slipped out of the hand."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "46",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the person finished installing this product and then threw it onto the conveyor belt. Did the product collide with the empty box when it was thrown?",
    "Answer": "When it was thrown, this product collided with the empty box."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "47",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. Based on the appearance of the product's packaging, can you infer what this product is?",
    "Answer": "Based on the outer packaging of the product, it can be inferred that the product is a mobile phone."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "48",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. The packaging of this product needs to be pressed firmly with your hands. How many times did the person in the video press it with their right hand?",
    "Answer": "In the video, the person pressed with their right hand three times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "49",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many items did the people in the video take from the conveyor belt?",
    "Answer": "In the video, the person took three items from the conveyor belt."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "50",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "By analyzing this video, it can be seen that a transparent film needs to be attached to the surface of the product. The person in the video initially thought this film was not suitable, and then reversed it several times to make adjustments?",
    "Answer": "Reversed the direction of the transparent film twice."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "51",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person install using an electric screwdriver?",
    "Answer": "In the video, the person used an electric screwdriver to install six screws?"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "52",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Analyze this video. Why did the person in the video shake their right hand? (a) Throw out the screws  (b) The arm feels uncomfortable  (c) Take out the screws  (d) The hand slipped",
    "Answer": "(a)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "53",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Can you see how many black stickers are on the long sheet of paper held by the worker in the video?",
    "Answer": "In the video, the worker is holding a long piece of paper on which there are four black stickers."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "54",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. On the long piece of paper that was picked up in the video, how many black stickers were there?",
    "Answer": "There are 17 black stickers on the unused long piece of paper in the video."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "55",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many small products were produced from the two pieces of products after they were processed by the machine?",
    "Answer": "In the video, two pieces of products were processed by the machine, resulting in 4 small products."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "56",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. How did the workers operate this machine to make it move downward?",
    "Answer": "In the video, the worker pressed the left and right buttons with both hands to make the punch press move downward."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "57",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What color are the workers' shoes in the video? (a) Black with red soles  (b) White with black soles  (c) Black with white soles  (d) Red with black soles",
    "Answer": "(b)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "58",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the worker is pouring the cleaning agent onto the workbench. Please ask how many times the worker's left hand moved upwards?",
    "Answer": "When the worker squeezed the cleaning agent up and down, his left hand moved up  three times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "59",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. The operation table in the video has a number. What is the number of this table? (a)10# (b)11# (c)12# (d)13#",
    "Answer": "(c)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "60",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many bundles of products did the workers in the video pick up?",
    "Answer": "The worker in the video picked up three bundles of products."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "61",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. At the end of the video, how many pieces of waste paper are there in the person's hand?",
    "Answer": "At the end of the video, there is a piece of waste paper in the person's hand."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "62",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the workers stick several circular objects on the products?",
    "Answer": "In the video, the worker attached three circular objects to the product."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "63",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. On the large sticker held by the worker in the video, how many circular stickers are there in a single row?",
    "Answer": "There are 8 circular stickers in one row."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "64",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many small circular stickers did the workers remove from the large sticker?",
    "Answer": "In the video, the worker removed four small circular stickers from a large sticker sheet."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "65",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many blue circular objects did the workers pick up with their left hands in the video?",
    "Answer": "In the video, the worker picked up two blue circular objects with his left hand."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "66",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. In the video, which hand did the person use to take the tape first, and which hand did they use for the sticking process? (a) Right hand - Left hand (b) Right hand - Right hand (c) Left hand - Right hand (d) Left hand - Left hand",
    "Answer": "(c)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "67",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, there is a hand adjusting the camera in the first-person perspective. Is this hand that of a worker who is currently working?",
    "Answer": "This hand is not that of the worker who is currently working. The worker is using both of his hands for the task."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "68",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the worker wipe the blue product with a tissue in his right hand?",
    "Answer": "In the video, the worker used a tissue in his right hand to wipe the blue product once."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "69",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many fan blades are there on the front of the product shown in the video?",
    "Answer": "The product in the video has 7 blades on its front side."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "70",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the green product in the video have its opening opened and inspected by the workers?",
    "Answer": "In the video, the green product was opened and examined by the workers twice."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "71",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. Did the workers in the video stick the stickers on the upper or lower part of this product?",
    "Answer": "In the video, the worker pasted the stickers on the upper part of this product."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "72",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, there is a hand adjusting the camera in the first-person perspective. Is this hand that of a worker who is currently working?",
    "Answer": "This hand is not that of the worker who is currently working. The worker is using both of his hands for the task."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "73",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many silver stickers are there on the rectangular piece of paper in front of the worker in the video?",
    "Answer": "There are also 12 silver stickers on the rectangular piece of paper in front of the worker's face in the video."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "74",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the worker is holding a watch in his right hand. What time does the watch show? ",
    "Answer": "The time is 17:49."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "75",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many green lights are there on the back of the watch in the video?",
    "Answer": "The back of the watch in the video has four green lights."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "76",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the worker on the right is holding a bunch of watches in his hands. What is the time displayed on the outermost watch?",
    "Answer": "The time is 15:10."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "77",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many watches did the worker on the right in the video pick up?",
    "Answer": "In the video, the worker on the right picked up seven watches."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "78",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many products are there in the box held by the worker in the video?",
    "Answer": "In the video, the worker is holding a box which contains 40 products."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "79",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. On the left shelf in the video, two products have green lights on. One of the products' green light suddenly goes out. Is it the product on the upper layer that has the problem or the one on the lower layer?",
    "Answer": "It was the upper-level product that suddenly stopped emitting light."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "80",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many products were processed by the workers?",
    "Answer": "In this video, the workers handled three products."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "81",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many places did the workers apply the glue in?",
    "Answer": "In the video, the workers applied the glue to three different locations."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "82",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video use their right thumb to scratch the palm of their left hand?",
    "Answer": "In the video, the person used their right thumb to scratch the palm of their left hand once."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "83",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many metal rods need to be placed inside to assemble a product?",
    "Answer": "To assemble a product, two parts need to be inserted inside."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "84",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the workers use the soldering iron to solder?",
    "Answer": "The workers used an electric soldering iron to perform the welding process four times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "85",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the workers use the soldering iron to solder?",
    "Answer": "The workers used an electric soldering iron to perform the welding process six times."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "86",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many circular objects did the people in the video attempt to touch with tweezers?",
    "Answer": "In the video, the person used forceps to touch four circular parts."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "87",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the person on the left wiped the upper part of the forceps. May I ask, were they wiping the upper or lower part of the forceps (here, \"half part\" refers to the symmetrical half, and \"up and down\" refers to spatial position)?",
    "Answer": "The upper part was wiped with hands."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "88",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "The worker took away a product. Which one is it, counting from the right?",
    "Answer": "This product is the 9th one from the right."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "89",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the workers take out products from the boxes?",
    "Answer": "In the video, the worker took out three products from the box."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "90",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the person in the video take the screws out from the white machine on the right?",
    "Answer": "In the video, the person took the screws three times from the white machine on the right."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "91",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws are needed to install the product shown in the video?",
    "Answer": "The product in the video requires the installation of 2 screws."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "92",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. After the person in the video closed the cover of the product, how many times did they use their right hand to tap it?",
    "Answer": "After the person in the video closed the cover of the product, they used their right hand to tap it twice."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "93",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. After the person in the video closed the cover of the product, how many times did they use their right hand to tap it?",
    "Answer": "After the person in the video closed the cover of the product, they used their right hand to tap it once."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "94",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. When the workers were installing this camera, how did they handle the plastic casing? (a) Inversion (b) Rotation (c) Rotation first, then inversion (d) Inversion first, then rotation",
    "Answer": "(d)"
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "95",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many plastic caps were removed in the video?",
    "Answer": "In the video, two plastic caps were removed."
  },
  {
    "Category": "industrial",
    "Subclass": "manual assembly",
    "Index": "96",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many plastic caps were removed in the video?",
    "Answer": "In the video, one plastic caps were removed."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "1",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many bags of goods were aligned in the correct direction?",
    "Answer": "Five bags of goods were aligned in the correct direction."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many packages were delivered by the conveyor belt machine shown in the video?",
    "Answer": "In the video, the conveyor belt machine delivered four packages."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many white paper boxes did the machine suck up in this video?",
    "Answer": "The machine in the video sucked in two white paper boxes."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "4",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the yellow object push the edge of the cardboard box inward?",
    "Answer": "The yellow object in the video pushed the edge of the cardboard box inward twice."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the blue slider make back-and-forth movements?",
    "Answer": "The blue slider in the video made two round trips."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the edge part of the paper box fit into the paper box? (a) It was blocked by the stationary blue object on the side, and then squeezed into the machine above. (b) The blue object on the side pushed the edge part of the cardboard box inwards, and then was squeezed into the machine above. (c) It could be directly pushed into the machine above without any additional processes. (d) It was pushed into the machine above by the black machine on the side.",
    "Answer": "(b)"
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many empty paper boxes did the machine fill with books?",
    "Answer": "The machine filled three empty paper boxes with books."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many white cardboard pieces did the left part of the machine suck up?",
    "Answer": "In the video, the left part of the machine sucked up three white cardboard pieces."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many screws did the person in the video turn with an electric screwdriver?",
    "Answer": "In the video, the person used an electric screwdriver to tighten four screws."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "10",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. When the machine writes the Chinese character 'shang' in the video, are the strokes correct?",
    "Answer": "In the video, when the machine was writing the Chinese character 'shang', the strokes were incorrect."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the mechanical fixture open and close (if counted as one time, it means both the opening and closing actions are counted as one)?",
    "Answer": "The mechanical gripper in the video opened and closed twice."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the welding mechanical arm on the left perform the welding operation?",
    "Answer": "The welding mechanical arm on the left in the video performed welding operations twice."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "13",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, there are two welding robotic arms shown in it. One is close to the camera angle, while the other is far from it. Which welding mechanical arm stopped welding first?",
    "Answer": "The welding mechanical arm close to the perspective stops welding first."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "14",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many holes did the yellow mechanical arm make on the workpiece?",
    "Answer": "In the video, the yellow mechanical arm made five holes on the workpiece."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "15",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How many times did the circular object in front of the yellow mechanical arm rotate? (a) Less than half a circle (b) Exactly half a circle (c) A little more than half a circle (d) A bit more than half a circle, but not quite a full circle",
    "Answer": "(c)"
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "16",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the spraying machine move left and right? (Whether moving from the left side to the right side or from the right side to the left side, it counts as one time. However, if the movement range is less than the length of the workpiece, it will not be counted.",
    "Answer": "The spraying machine for the video moved left and right five times."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "17",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many products did the mechanical gripper in the video pick up?",
    "Answer": "The mechanical gripper in the video picked up two products."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the mechanical gripper closest to the camera successfully picked up multiple products?",
    "Answer": "In the video, the mechanical gripper closest to the camera picked up six products."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "19",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Which mechanical gripper in the video was closest to the camera and picked up several products?",
    "Answer": "In the video, the mechanical gripper closest to the camera picked up three products."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "20",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the welding robotic arm perform the welding operation in this video?",
    "Answer": "The welding mechanical arm in the video performed eight welding operations."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "21",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many steps did the robot take?",
    "Answer": "The robot in the video took 6 steps."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the robot in the video use its legs to attack?",
    "Answer": "The robot in the video attacked twice with its legs."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In which direction does the conveyor belt transport the beverages? How many types of beverages have their direction reversed?",
    "Answer": "In the video, 8 cups of beverages were transported by the conveyor belt in an upside-down position."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "24",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many packages of toilet paper were newly delivered through the conveyor belt at the entrance?",
    "Answer": "Eight packs of toilet paper were newly delivered through the delivery belt."
  },
  {
    "Category": "industrial",
    "Subclass": "industrial machinery",
    "Index": "25",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many boxes were sent to the left and how many were sent to the right?",
    "Answer": "In the video, three boxes were moved to the left and two boxes were moved to the right."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "1",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please analyze this video and describe whether lightning is shown in it.",
    "Answer": "Lightning is shown in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "2",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please analyze this video and explain if lightning is present.",
    "Answer": "Lightning is present in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "3",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Based on the video, describe whether lightning occurs.",
    "Answer": "The video shows lightning occurring."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "4",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and explain whether any lightning can be seen.",
    "Answer": "No lightning can be seen in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "5",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video and describe if there is any visible lightning.",
    "Answer": "There is no visible lightning in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "6",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video and describe how many times lightning appears.",
    "Answer": "Lightning does not appear in the video at all."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Watch the video and explain how many times lightning occurs.",
    "Answer": "Lightning appears once in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "8",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please examine this video and describe how many separate lightning flashes can be seen.",
    "Answer": "The video shows lightning appearing once."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video and describe how many times lightning is shown throughout the clip.",
    "Answer": "Lightning appears twice in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "10",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please watch this video carefully and tell me how many times lightning appears.",
    "Answer": "Lightning appears 3 times in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "11",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video and determine how many times lightning is shown in it.",
    "Answer": "There was 0 instance of lightning shown in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video and determine how many times lightning is shown in it.",
    "Answer": "There was 1 instance of lightning shown in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Please analyze this video and determine how many times lightning is shown in it.",
    "Answer": "There was 2 instance of lightning shown in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "14",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred at 10:30."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "15",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred at 42:58."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "16",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred at 42:34."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "17",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred at 31:54."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "18",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred once, at 15:11."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "19",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred twice, at 14:38 and 39:40."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "20",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Please watch this video and tell me exactly at which second the lightning appeared in the video? The time is displayed in the top left corner of the video. Only minutes and seconds are needed, and there is no need for PM or AM.",
    "Answer": "It occurred three times, at 5:21, 10:30 and 5:21."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In the video, there was a flash of lightning. Could you please describe whether it was upward lightning or downward lightning?",
    "Answer": "The lightning in the video was upward lightning."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "22",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In the video, there was a flash of lightning. Please explain whether this lightning was upward or downward.",
    "Answer": "The lightning shown in the video was upward lightning."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "23",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In the video, there was a flash of lightning. Could you describe whether it was upward lightning or downward lightning?",
    "Answer": "The lightning in the video was downward lightning."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "24",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In the video, there are two flash of lightning. Please identify whether this lightning was upward or downward.",
    "Answer": "The lightning shown in the video was downward lightning."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "25",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "In the video, there was a lightning flash. Could you please clarify whether the lightning struck down from the sky or was within the clouds? (a) Cut down (b) In the clouds",
    "Answer": "(a)"
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "26",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "In the video, there was a lightning flash. Could you please clarify whether the lightning struck down from the sky or was within the clouds? (a) Cut down (b) In the clouds",
    "Answer": "(b)"
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "27",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "In the video, there was a flash of lightning. May I ask if it occurred inside the camera or outside of it? (a) Inside the camera  (b) Outside the camera",
    "Answer": "(b)"
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "28",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "There were four lightning flashes shown in the video. These lightning were of two types: upward flashes and downward flashes. Could you please tell me what shapes these four lightning flashes presented in sequence?",
    "Answer": "The four lightning are in sequence: upward lighting, downward lighting, downward lighting, and downward lighting."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "29",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "What is the shiny thing in the video?",
    "Answer": "It was lightning."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "30",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "What object was struck by the lightning in the video?",
    "Answer": "Lightning struck the lightning rod."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "31",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. What caused a tree trunk to block the path of the vehicles?",
    "Answer": "It was the lightning that struck the tree in front of the vehicle, causing a piece of the tree trunk to block the path in front of the car."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "32",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. Why did sparks and smoke appear in the video?",
    "Answer": "Because lightning struck nearby, it caused sparks and smoke."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "33",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. Why are there a bunch of branches hitting the yellow car in the video?",
    "Answer": "Because the lightning struck the tree in front of the vehicle, a pile of branches fell down."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "34",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. Why did the tree suddenly burst open in the video?",
    "Answer": "Because the tree in the video was struck by lightning."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "35",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. There is a strong wind blowing in the video. Did lightning occur?",
    "Answer": "There was a lightning strike, on the right side of the view."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "36",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyze this video. Did lightning appear in the video?",
    "Answer": "Lightning can be seen in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "37",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many lightning strikes hit the sea surface in this video?",
    "Answer": "There were two lightning strikes hitting the sea surface in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "38",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, there was a lightning strike. Was the lightning before the front of the aircraft or after the rear of the aircraft?",
    "Answer": "The lightning occurred after the tail of the aircraft."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "39",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did lightning appear in it?",
    "Answer": "There were two instances of lightning shown in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "40",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Upward branching lightning appears in the footage; what is the maximum number of branching tips that extend beyond the camera's field of view?",
    "Answer": "Up to five lightning bolts extended beyond the camera's range."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "41",
    "QuestionType": "TO",
    "AnswerType": "open",
    "Question": "Analyzing this video, did the lightning in the video strike the tower in the video?",
    "Answer": "Lightning struck the tower in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "42",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times does lightning appear in it?",
    "Answer": "Nine lightning bolts were seen in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "43",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what color is the top of the lightning bolt in the video?",
    "Answer": "The lightning bolts in the video have purple or bluish-purple tips."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "44",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. Does it show lightning, and if so, how many times?",
    "Answer": "A lightning bolt appeared in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "45",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times did the lightning strike the tree?",
    "Answer": "The lightning in the video struck the tree five times."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "46",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times does lightning appear in it?",
    "Answer": "Lightning appeared twice in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "47",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many times does lightning appear in it?",
    "Answer": "Lightning appeared once in the video."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "48",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what is emitting red light in the video?",
    "Answer": "The video shows lightning flashing red."
  },
  {
    "Category": "nature",
    "Subclass": "lightning",
    "Index": "49",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyzing this video, how were the trees in the video damaged?",
    "Answer": "The tree in the video was damaged by lightning."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "1",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. Is the water vapor at the top of the waterfall rising or falling?",
    "Answer": "The water vapor in the video rises."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "2",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many vehicles were washed away by the mudslide in the video?",
    "Answer": "The mudslide in the video washed away five vehicles."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "3",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many chairs were blown away by the strong wind in it?",
    "Answer": "In the video, four chairs were blown away by the strong wind."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "4",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. What object is seen rushing down from the mountain and crashing into the guardrail?",
    "Answer": "Boulders rolled down from the mountain and crashed into the guardrail."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "5",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, due to the rocking caused by the waves, how many chairs toppled over?",
    "Answer": "Because of the rough waves, one of the chairs rolled over."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "6",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyze this video. There is a beam of light in the sky in the video. At the end of the video, the direction of the light changes. Was the change in the direction of the light rapid (less than 1 second) or slow (several seconds)?",
    "Answer": "The direction of the light is changing rapidly."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "7",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, the car owner turned on the windshield wipers because of the rain. How many times did the wipers swing? (Each time you move left or right counts as one movement.)",
    "Answer": "The wiper blade moved 9 times."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "8",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "In the video, a tall person rescued a short person from the tornado. What was blown away?",
    "Answer": "The tall man's hat was blown off."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "9",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many people escaped as the tsunami approached?",
    "Answer": "Six people escaped in this video."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "10",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what color were the fireworks that appeared simultaneously with the lightning?",
    "Answer": "The fireworks that appeared simultaneously with the lightning were green and yellow-green."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "11",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyzing this video, why does the pool water splash so much?",
    "Answer": "Because it was hail from the sky, the hailstones fell onto the water and created waves."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "12",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. In the video, how many distinct lava streams can be observed that have obvious jumps (count only the number of jumps, regardless of how many blocks the lava jumps over each time)?",
    "Answer": "There are two instances of lava erupting in the video."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "13",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, besides the fish inside the cave and the one at the cave entrance, how many other fish are there?",
    "Answer": "Besides those fish, there were five other fish."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "14",
    "QuestionType": "TR",
    "AnswerType": "closed",
    "Question": "Analyzing this video, why did the white, hair-like object disappear when rubbed between your fingers? (a) It fell to the ground. (b) It was blown away by the wind. (c) It was made of ice and melted. (d) It turned transparent after being rubbed between your fingers.",
    "Answer": "(c)"
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "15",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many obvious changes in lighting occur? (Count a change from bright to dark as one change, and a change from dark to bright as another change.)",
    "Answer": "There were two obvious changes in lighting in the video."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "16",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what color is the sun at the fourth second?",
    "Answer": "At the fourth second of the video, the sun is green."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "17",
    "QuestionType": "AD",
    "AnswerType": "open",
    "Question": "Analyzing this video, what kind of animal is following behind the yacht?",
    "Answer": "There was a small whale following behind the yacht."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "18",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many utility poles appear in the video?",
    "Answer": "Four utility poles appeared in the video."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "19",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. How does the missile's color change? (a) Yellow-Orange-Red-Green (b) Green-Yellow-Orange-Red (c) Green-Red (d) Yellow-Red-Green-Orange",
    "Answer": "(b)"
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "20",
    "QuestionType": "TR",
    "AnswerType": "open",
    "Question": "Analyze this video. What is falling from the sky in the video?",
    "Answer": "Hail fell from the sky."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "21",
    "QuestionType": "AD",
    "AnswerType": "closed",
    "Question": "Analyze this video. What changes occurred at the location indicated by the red arrow? (a) No change. (b) A mushroom cloud appeared, accompanied by a shock wave. (c) A small area turned red. (d) A small area turned blue.",
    "Answer": "(b)"
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "22",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyze this video. How many times did the red light flash (counting as one complete cycle each time it appears and disappears)?",
    "Answer": "The red light flashed four times in the video."
  },
  {
    "Category": "nature",
    "Subclass": "other natural phenomena",
    "Index": "23",
    "QuestionType": "TC",
    "AnswerType": "open",
    "Question": "Analyzing this video, how many trees were blown down by the strong winds?",
    "Answer": "Two trees were blown down by strong winds in the video."
  }
]