[
  {
    "id": 757,
    "task": "direction_2V",
    "video": "./direction_testbed/000757.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 549,
    "task": "direction_2V",
    "video": "./direction_testbed/000549.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 759,
    "task": "direction_2V",
    "video": "./direction_testbed/000759.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 671,
    "task": "direction_2V",
    "video": "./direction_testbed/000671.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 491,
    "task": "direction_2V",
    "video": "./direction_testbed/000491.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 462,
    "task": "direction_2V",
    "video": "./direction_testbed/000462.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 564,
    "task": "direction_2V",
    "video": "./direction_testbed/000564.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 444,
    "task": "direction_2V",
    "video": "./direction_testbed/000444.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 527,
    "task": "direction_2V",
    "video": "./direction_testbed/000527.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 517,
    "task": "direction_2V",
    "video": "./direction_testbed/000517.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 736,
    "task": "direction_2V",
    "video": "./direction_testbed/000736.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 547,
    "task": "direction_2V",
    "video": "./direction_testbed/000547.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 434,
    "task": "direction_2V",
    "video": "./direction_testbed/000434.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 573,
    "task": "direction_2V",
    "video": "./direction_testbed/000573.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 441,
    "task": "direction_2V",
    "video": "./direction_testbed/000441.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 561,
    "task": "direction_2V",
    "video": "./direction_testbed/000561.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 604,
    "task": "direction_2V",
    "video": "./direction_testbed/000604.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 697,
    "task": "direction_2V",
    "video": "./direction_testbed/000697.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 750,
    "task": "direction_2V",
    "video": "./direction_testbed/000750.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 670,
    "task": "direction_2V",
    "video": "./direction_testbed/000670.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 655,
    "task": "direction_2V",
    "video": "./direction_testbed/000655.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 404,
    "task": "direction_2V",
    "video": "./direction_testbed/000404.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 574,
    "task": "direction_2V",
    "video": "./direction_testbed/000574.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 586,
    "task": "direction_2V",
    "video": "./direction_testbed/000586.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 459,
    "task": "direction_2V",
    "video": "./direction_testbed/000459.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 627,
    "task": "direction_2V",
    "video": "./direction_testbed/000627.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 532,
    "task": "direction_2V",
    "video": "./direction_testbed/000532.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 474,
    "task": "direction_2V",
    "video": "./direction_testbed/000474.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 482,
    "task": "direction_2V",
    "video": "./direction_testbed/000482.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 515,
    "task": "direction_2V",
    "video": "./direction_testbed/000515.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 519,
    "task": "direction_2V",
    "video": "./direction_testbed/000519.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 578,
    "task": "direction_2V",
    "video": "./direction_testbed/000578.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 729,
    "task": "direction_2V",
    "video": "./direction_testbed/000729.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 498,
    "task": "direction_2V",
    "video": "./direction_testbed/000498.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 720,
    "task": "direction_2V",
    "video": "./direction_testbed/000720.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 597,
    "task": "direction_2V",
    "video": "./direction_testbed/000597.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 660,
    "task": "direction_2V",
    "video": "./direction_testbed/000660.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 560,
    "task": "direction_2V",
    "video": "./direction_testbed/000560.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 409,
    "task": "direction_2V",
    "video": "./direction_testbed/000409.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 588,
    "task": "direction_2V",
    "video": "./direction_testbed/000588.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 709,
    "task": "direction_2V",
    "video": "./direction_testbed/000709.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 733,
    "task": "direction_2V",
    "video": "./direction_testbed/000733.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 762,
    "task": "direction_2V",
    "video": "./direction_testbed/000762.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 401,
    "task": "direction_2V",
    "video": "./direction_testbed/000401.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 513,
    "task": "direction_2V",
    "video": "./direction_testbed/000513.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 450,
    "task": "direction_2V",
    "video": "./direction_testbed/000450.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 754,
    "task": "direction_2V",
    "video": "./direction_testbed/000754.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 652,
    "task": "direction_2V",
    "video": "./direction_testbed/000652.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 599,
    "task": "direction_2V",
    "video": "./direction_testbed/000599.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 419,
    "task": "direction_2V",
    "video": "./direction_testbed/000419.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 485,
    "task": "direction_2V",
    "video": "./direction_testbed/000485.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 711,
    "task": "direction_2V",
    "video": "./direction_testbed/000711.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 618,
    "task": "direction_2V",
    "video": "./direction_testbed/000618.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 731,
    "task": "direction_2V",
    "video": "./direction_testbed/000731.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 645,
    "task": "direction_2V",
    "video": "./direction_testbed/000645.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 428,
    "task": "direction_2V",
    "video": "./direction_testbed/000428.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 681,
    "task": "direction_2V",
    "video": "./direction_testbed/000681.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 593,
    "task": "direction_2V",
    "video": "./direction_testbed/000593.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "yellow",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 790,
    "task": "direction_2V",
    "video": "./direction_testbed/000790.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 422,
    "task": "direction_2V",
    "video": "./direction_testbed/000422.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 580,
    "task": "direction_2V",
    "video": "./direction_testbed/000580.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 654,
    "task": "direction_2V",
    "video": "./direction_testbed/000654.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "diamond",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 753,
    "task": "direction_2V",
    "video": "./direction_testbed/000753.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 705,
    "task": "direction_2V",
    "video": "./direction_testbed/000705.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 662,
    "task": "direction_2V",
    "video": "./direction_testbed/000662.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 572,
    "task": "direction_2V",
    "video": "./direction_testbed/000572.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 648,
    "task": "direction_2V",
    "video": "./direction_testbed/000648.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 639,
    "task": "direction_2V",
    "video": "./direction_testbed/000639.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 522,
    "task": "direction_2V",
    "video": "./direction_testbed/000522.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 726,
    "task": "direction_2V",
    "video": "./direction_testbed/000726.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 454,
    "task": "direction_2V",
    "video": "./direction_testbed/000454.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 792,
    "task": "direction_2V",
    "video": "./direction_testbed/000792.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 524,
    "task": "direction_2V",
    "video": "./direction_testbed/000524.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 773,
    "task": "direction_2V",
    "video": "./direction_testbed/000773.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 794,
    "task": "direction_2V",
    "video": "./direction_testbed/000794.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 688,
    "task": "direction_2V",
    "video": "./direction_testbed/000688.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 486,
    "task": "direction_2V",
    "video": "./direction_testbed/000486.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 798,
    "task": "direction_2V",
    "video": "./direction_testbed/000798.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 690,
    "task": "direction_2V",
    "video": "./direction_testbed/000690.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 523,
    "task": "direction_2V",
    "video": "./direction_testbed/000523.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 774,
    "task": "direction_2V",
    "video": "./direction_testbed/000774.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 463,
    "task": "direction_2V",
    "video": "./direction_testbed/000463.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "circle",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 427,
    "task": "direction_2V",
    "video": "./direction_testbed/000427.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 575,
    "task": "direction_2V",
    "video": "./direction_testbed/000575.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 402,
    "task": "direction_2V",
    "video": "./direction_testbed/000402.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 641,
    "task": "direction_2V",
    "video": "./direction_testbed/000641.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 763,
    "task": "direction_2V",
    "video": "./direction_testbed/000763.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 634,
    "task": "direction_2V",
    "video": "./direction_testbed/000634.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 550,
    "task": "direction_2V",
    "video": "./direction_testbed/000550.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 682,
    "task": "direction_2V",
    "video": "./direction_testbed/000682.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 533,
    "task": "direction_2V",
    "video": "./direction_testbed/000533.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 721,
    "task": "direction_2V",
    "video": "./direction_testbed/000721.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 749,
    "task": "direction_2V",
    "video": "./direction_testbed/000749.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 784,
    "task": "direction_2V",
    "video": "./direction_testbed/000784.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 675,
    "task": "direction_2V",
    "video": "./direction_testbed/000675.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 795,
    "task": "direction_2V",
    "video": "./direction_testbed/000795.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 742,
    "task": "direction_2V",
    "video": "./direction_testbed/000742.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 516,
    "task": "direction_2V",
    "video": "./direction_testbed/000516.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 591,
    "task": "direction_2V",
    "video": "./direction_testbed/000591.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 703,
    "task": "direction_2V",
    "video": "./direction_testbed/000703.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "diamond",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 782,
    "task": "direction_2V",
    "video": "./direction_testbed/000782.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 674,
    "task": "direction_2V",
    "video": "./direction_testbed/000674.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 492,
    "task": "direction_2V",
    "video": "./direction_testbed/000492.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 420,
    "task": "direction_2V",
    "video": "./direction_testbed/000420.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "diamond",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 400,
    "task": "direction_2V",
    "video": "./direction_testbed/000400.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 528,
    "task": "direction_2V",
    "video": "./direction_testbed/000528.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 626,
    "task": "direction_2V",
    "video": "./direction_testbed/000626.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 669,
    "task": "direction_2V",
    "video": "./direction_testbed/000669.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 739,
    "task": "direction_2V",
    "video": "./direction_testbed/000739.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 544,
    "task": "direction_2V",
    "video": "./direction_testbed/000544.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 734,
    "task": "direction_2V",
    "video": "./direction_testbed/000734.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 628,
    "task": "direction_2V",
    "video": "./direction_testbed/000628.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 525,
    "task": "direction_2V",
    "video": "./direction_testbed/000525.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 405,
    "task": "direction_2V",
    "video": "./direction_testbed/000405.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "yellow",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 722,
    "task": "direction_2V",
    "video": "./direction_testbed/000722.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "yellow",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 623,
    "task": "direction_2V",
    "video": "./direction_testbed/000623.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 715,
    "task": "direction_2V",
    "video": "./direction_testbed/000715.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 415,
    "task": "direction_2V",
    "video": "./direction_testbed/000415.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 744,
    "task": "direction_2V",
    "video": "./direction_testbed/000744.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 558,
    "task": "direction_2V",
    "video": "./direction_testbed/000558.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 612,
    "task": "direction_2V",
    "video": "./direction_testbed/000612.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "triangle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 701,
    "task": "direction_2V",
    "video": "./direction_testbed/000701.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 467,
    "task": "direction_2V",
    "video": "./direction_testbed/000467.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 656,
    "task": "direction_2V",
    "video": "./direction_testbed/000656.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 494,
    "task": "direction_2V",
    "video": "./direction_testbed/000494.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 766,
    "task": "direction_2V",
    "video": "./direction_testbed/000766.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 632,
    "task": "direction_2V",
    "video": "./direction_testbed/000632.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 531,
    "task": "direction_2V",
    "video": "./direction_testbed/000531.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 699,
    "task": "direction_2V",
    "video": "./direction_testbed/000699.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 761,
    "task": "direction_2V",
    "video": "./direction_testbed/000761.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 483,
    "task": "direction_2V",
    "video": "./direction_testbed/000483.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 423,
    "task": "direction_2V",
    "video": "./direction_testbed/000423.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 473,
    "task": "direction_2V",
    "video": "./direction_testbed/000473.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 554,
    "task": "direction_2V",
    "video": "./direction_testbed/000554.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "yellow",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 651,
    "task": "direction_2V",
    "video": "./direction_testbed/000651.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 520,
    "task": "direction_2V",
    "video": "./direction_testbed/000520.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 698,
    "task": "direction_2V",
    "video": "./direction_testbed/000698.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 594,
    "task": "direction_2V",
    "video": "./direction_testbed/000594.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 496,
    "task": "direction_2V",
    "video": "./direction_testbed/000496.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 512,
    "task": "direction_2V",
    "video": "./direction_testbed/000512.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 452,
    "task": "direction_2V",
    "video": "./direction_testbed/000452.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 413,
    "task": "direction_2V",
    "video": "./direction_testbed/000413.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 526,
    "task": "direction_2V",
    "video": "./direction_testbed/000526.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 691,
    "task": "direction_2V",
    "video": "./direction_testbed/000691.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 421,
    "task": "direction_2V",
    "video": "./direction_testbed/000421.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 797,
    "task": "direction_2V",
    "video": "./direction_testbed/000797.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 442,
    "task": "direction_2V",
    "video": "./direction_testbed/000442.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 479,
    "task": "direction_2V",
    "video": "./direction_testbed/000479.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 687,
    "task": "direction_2V",
    "video": "./direction_testbed/000687.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 596,
    "task": "direction_2V",
    "video": "./direction_testbed/000596.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 609,
    "task": "direction_2V",
    "video": "./direction_testbed/000609.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 412,
    "task": "direction_2V",
    "video": "./direction_testbed/000412.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 730,
    "task": "direction_2V",
    "video": "./direction_testbed/000730.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 657,
    "task": "direction_2V",
    "video": "./direction_testbed/000657.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 608,
    "task": "direction_2V",
    "video": "./direction_testbed/000608.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 565,
    "task": "direction_2V",
    "video": "./direction_testbed/000565.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 787,
    "task": "direction_2V",
    "video": "./direction_testbed/000787.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 640,
    "task": "direction_2V",
    "video": "./direction_testbed/000640.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 453,
    "task": "direction_2V",
    "video": "./direction_testbed/000453.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 602,
    "task": "direction_2V",
    "video": "./direction_testbed/000602.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 582,
    "task": "direction_2V",
    "video": "./direction_testbed/000582.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 780,
    "task": "direction_2V",
    "video": "./direction_testbed/000780.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 789,
    "task": "direction_2V",
    "video": "./direction_testbed/000789.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 426,
    "task": "direction_2V",
    "video": "./direction_testbed/000426.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 673,
    "task": "direction_2V",
    "video": "./direction_testbed/000673.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 410,
    "task": "direction_2V",
    "video": "./direction_testbed/000410.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 590,
    "task": "direction_2V",
    "video": "./direction_testbed/000590.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 535,
    "task": "direction_2V",
    "video": "./direction_testbed/000535.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 503,
    "task": "direction_2V",
    "video": "./direction_testbed/000503.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 439,
    "task": "direction_2V",
    "video": "./direction_testbed/000439.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "triangle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 769,
    "task": "direction_2V",
    "video": "./direction_testbed/000769.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 755,
    "task": "direction_2V",
    "video": "./direction_testbed/000755.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 653,
    "task": "direction_2V",
    "video": "./direction_testbed/000653.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 537,
    "task": "direction_2V",
    "video": "./direction_testbed/000537.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 706,
    "task": "direction_2V",
    "video": "./direction_testbed/000706.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 717,
    "task": "direction_2V",
    "video": "./direction_testbed/000717.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 576,
    "task": "direction_2V",
    "video": "./direction_testbed/000576.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 738,
    "task": "direction_2V",
    "video": "./direction_testbed/000738.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 603,
    "task": "direction_2V",
    "video": "./direction_testbed/000603.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 760,
    "task": "direction_2V",
    "video": "./direction_testbed/000760.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 464,
    "task": "direction_2V",
    "video": "./direction_testbed/000464.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 595,
    "task": "direction_2V",
    "video": "./direction_testbed/000595.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 679,
    "task": "direction_2V",
    "video": "./direction_testbed/000679.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 728,
    "task": "direction_2V",
    "video": "./direction_testbed/000728.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 502,
    "task": "direction_2V",
    "video": "./direction_testbed/000502.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 708,
    "task": "direction_2V",
    "video": "./direction_testbed/000708.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 568,
    "task": "direction_2V",
    "video": "./direction_testbed/000568.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 661,
    "task": "direction_2V",
    "video": "./direction_testbed/000661.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 458,
    "task": "direction_2V",
    "video": "./direction_testbed/000458.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 737,
    "task": "direction_2V",
    "video": "./direction_testbed/000737.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 610,
    "task": "direction_2V",
    "video": "./direction_testbed/000610.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 475,
    "task": "direction_2V",
    "video": "./direction_testbed/000475.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 793,
    "task": "direction_2V",
    "video": "./direction_testbed/000793.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 718,
    "task": "direction_2V",
    "video": "./direction_testbed/000718.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 677,
    "task": "direction_2V",
    "video": "./direction_testbed/000677.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 751,
    "task": "direction_2V",
    "video": "./direction_testbed/000751.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 461,
    "task": "direction_2V",
    "video": "./direction_testbed/000461.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 529,
    "task": "direction_2V",
    "video": "./direction_testbed/000529.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 700,
    "task": "direction_2V",
    "video": "./direction_testbed/000700.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 495,
    "task": "direction_2V",
    "video": "./direction_testbed/000495.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 443,
    "task": "direction_2V",
    "video": "./direction_testbed/000443.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 748,
    "task": "direction_2V",
    "video": "./direction_testbed/000748.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 470,
    "task": "direction_2V",
    "video": "./direction_testbed/000470.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 768,
    "task": "direction_2V",
    "video": "./direction_testbed/000768.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 630,
    "task": "direction_2V",
    "video": "./direction_testbed/000630.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 518,
    "task": "direction_2V",
    "video": "./direction_testbed/000518.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 796,
    "task": "direction_2V",
    "video": "./direction_testbed/000796.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 791,
    "task": "direction_2V",
    "video": "./direction_testbed/000791.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 666,
    "task": "direction_2V",
    "video": "./direction_testbed/000666.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 624,
    "task": "direction_2V",
    "video": "./direction_testbed/000624.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 579,
    "task": "direction_2V",
    "video": "./direction_testbed/000579.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 693,
    "task": "direction_2V",
    "video": "./direction_testbed/000693.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 406,
    "task": "direction_2V",
    "video": "./direction_testbed/000406.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 545,
    "task": "direction_2V",
    "video": "./direction_testbed/000545.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 785,
    "task": "direction_2V",
    "video": "./direction_testbed/000785.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 713,
    "task": "direction_2V",
    "video": "./direction_testbed/000713.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 650,
    "task": "direction_2V",
    "video": "./direction_testbed/000650.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 621,
    "task": "direction_2V",
    "video": "./direction_testbed/000621.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 685,
    "task": "direction_2V",
    "video": "./direction_testbed/000685.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 620,
    "task": "direction_2V",
    "video": "./direction_testbed/000620.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 667,
    "task": "direction_2V",
    "video": "./direction_testbed/000667.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "yellow",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 665,
    "task": "direction_2V",
    "video": "./direction_testbed/000665.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 767,
    "task": "direction_2V",
    "video": "./direction_testbed/000767.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 465,
    "task": "direction_2V",
    "video": "./direction_testbed/000465.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 551,
    "task": "direction_2V",
    "video": "./direction_testbed/000551.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 779,
    "task": "direction_2V",
    "video": "./direction_testbed/000779.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 772,
    "task": "direction_2V",
    "video": "./direction_testbed/000772.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 636,
    "task": "direction_2V",
    "video": "./direction_testbed/000636.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 770,
    "task": "direction_2V",
    "video": "./direction_testbed/000770.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 637,
    "task": "direction_2V",
    "video": "./direction_testbed/000637.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 414,
    "task": "direction_2V",
    "video": "./direction_testbed/000414.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 589,
    "task": "direction_2V",
    "video": "./direction_testbed/000589.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 658,
    "task": "direction_2V",
    "video": "./direction_testbed/000658.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 446,
    "task": "direction_2V",
    "video": "./direction_testbed/000446.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 606,
    "task": "direction_2V",
    "video": "./direction_testbed/000606.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 559,
    "task": "direction_2V",
    "video": "./direction_testbed/000559.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 712,
    "task": "direction_2V",
    "video": "./direction_testbed/000712.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 752,
    "task": "direction_2V",
    "video": "./direction_testbed/000752.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "diamond",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 695,
    "task": "direction_2V",
    "video": "./direction_testbed/000695.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 477,
    "task": "direction_2V",
    "video": "./direction_testbed/000477.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 684,
    "task": "direction_2V",
    "video": "./direction_testbed/000684.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 424,
    "task": "direction_2V",
    "video": "./direction_testbed/000424.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 425,
    "task": "direction_2V",
    "video": "./direction_testbed/000425.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 478,
    "task": "direction_2V",
    "video": "./direction_testbed/000478.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 771,
    "task": "direction_2V",
    "video": "./direction_testbed/000771.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 598,
    "task": "direction_2V",
    "video": "./direction_testbed/000598.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 617,
    "task": "direction_2V",
    "video": "./direction_testbed/000617.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 472,
    "task": "direction_2V",
    "video": "./direction_testbed/000472.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 555,
    "task": "direction_2V",
    "video": "./direction_testbed/000555.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 417,
    "task": "direction_2V",
    "video": "./direction_testbed/000417.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 710,
    "task": "direction_2V",
    "video": "./direction_testbed/000710.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 553,
    "task": "direction_2V",
    "video": "./direction_testbed/000553.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 585,
    "task": "direction_2V",
    "video": "./direction_testbed/000585.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 723,
    "task": "direction_2V",
    "video": "./direction_testbed/000723.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 489,
    "task": "direction_2V",
    "video": "./direction_testbed/000489.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 480,
    "task": "direction_2V",
    "video": "./direction_testbed/000480.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "circle",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 556,
    "task": "direction_2V",
    "video": "./direction_testbed/000556.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 506,
    "task": "direction_2V",
    "video": "./direction_testbed/000506.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 530,
    "task": "direction_2V",
    "video": "./direction_testbed/000530.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 567,
    "task": "direction_2V",
    "video": "./direction_testbed/000567.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 510,
    "task": "direction_2V",
    "video": "./direction_testbed/000510.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 649,
    "task": "direction_2V",
    "video": "./direction_testbed/000649.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 448,
    "task": "direction_2V",
    "video": "./direction_testbed/000448.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 562,
    "task": "direction_2V",
    "video": "./direction_testbed/000562.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 587,
    "task": "direction_2V",
    "video": "./direction_testbed/000587.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 635,
    "task": "direction_2V",
    "video": "./direction_testbed/000635.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 786,
    "task": "direction_2V",
    "video": "./direction_testbed/000786.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 659,
    "task": "direction_2V",
    "video": "./direction_testbed/000659.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 499,
    "task": "direction_2V",
    "video": "./direction_testbed/000499.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 745,
    "task": "direction_2V",
    "video": "./direction_testbed/000745.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 581,
    "task": "direction_2V",
    "video": "./direction_testbed/000581.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 605,
    "task": "direction_2V",
    "video": "./direction_testbed/000605.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 616,
    "task": "direction_2V",
    "video": "./direction_testbed/000616.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 403,
    "task": "direction_2V",
    "video": "./direction_testbed/000403.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 615,
    "task": "direction_2V",
    "video": "./direction_testbed/000615.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 686,
    "task": "direction_2V",
    "video": "./direction_testbed/000686.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 571,
    "task": "direction_2V",
    "video": "./direction_testbed/000571.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 678,
    "task": "direction_2V",
    "video": "./direction_testbed/000678.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 668,
    "task": "direction_2V",
    "video": "./direction_testbed/000668.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 633,
    "task": "direction_2V",
    "video": "./direction_testbed/000633.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 521,
    "task": "direction_2V",
    "video": "./direction_testbed/000521.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 622,
    "task": "direction_2V",
    "video": "./direction_testbed/000622.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 672,
    "task": "direction_2V",
    "video": "./direction_testbed/000672.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 707,
    "task": "direction_2V",
    "video": "./direction_testbed/000707.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 456,
    "task": "direction_2V",
    "video": "./direction_testbed/000456.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 719,
    "task": "direction_2V",
    "video": "./direction_testbed/000719.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 625,
    "task": "direction_2V",
    "video": "./direction_testbed/000625.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 408,
    "task": "direction_2V",
    "video": "./direction_testbed/000408.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 716,
    "task": "direction_2V",
    "video": "./direction_testbed/000716.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 455,
    "task": "direction_2V",
    "video": "./direction_testbed/000455.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 508,
    "task": "direction_2V",
    "video": "./direction_testbed/000508.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 783,
    "task": "direction_2V",
    "video": "./direction_testbed/000783.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 724,
    "task": "direction_2V",
    "video": "./direction_testbed/000724.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 732,
    "task": "direction_2V",
    "video": "./direction_testbed/000732.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 631,
    "task": "direction_2V",
    "video": "./direction_testbed/000631.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "diamond",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 680,
    "task": "direction_2V",
    "video": "./direction_testbed/000680.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 416,
    "task": "direction_2V",
    "video": "./direction_testbed/000416.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 430,
    "task": "direction_2V",
    "video": "./direction_testbed/000430.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 536,
    "task": "direction_2V",
    "video": "./direction_testbed/000536.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 756,
    "task": "direction_2V",
    "video": "./direction_testbed/000756.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 557,
    "task": "direction_2V",
    "video": "./direction_testbed/000557.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 540,
    "task": "direction_2V",
    "video": "./direction_testbed/000540.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 683,
    "task": "direction_2V",
    "video": "./direction_testbed/000683.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 431,
    "task": "direction_2V",
    "video": "./direction_testbed/000431.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 714,
    "task": "direction_2V",
    "video": "./direction_testbed/000714.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 746,
    "task": "direction_2V",
    "video": "./direction_testbed/000746.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 577,
    "task": "direction_2V",
    "video": "./direction_testbed/000577.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 702,
    "task": "direction_2V",
    "video": "./direction_testbed/000702.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 566,
    "task": "direction_2V",
    "video": "./direction_testbed/000566.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 436,
    "task": "direction_2V",
    "video": "./direction_testbed/000436.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 583,
    "task": "direction_2V",
    "video": "./direction_testbed/000583.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 643,
    "task": "direction_2V",
    "video": "./direction_testbed/000643.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 613,
    "task": "direction_2V",
    "video": "./direction_testbed/000613.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 647,
    "task": "direction_2V",
    "video": "./direction_testbed/000647.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 619,
    "task": "direction_2V",
    "video": "./direction_testbed/000619.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 614,
    "task": "direction_2V",
    "video": "./direction_testbed/000614.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 488,
    "task": "direction_2V",
    "video": "./direction_testbed/000488.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 500,
    "task": "direction_2V",
    "video": "./direction_testbed/000500.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 534,
    "task": "direction_2V",
    "video": "./direction_testbed/000534.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 504,
    "task": "direction_2V",
    "video": "./direction_testbed/000504.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 418,
    "task": "direction_2V",
    "video": "./direction_testbed/000418.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 481,
    "task": "direction_2V",
    "video": "./direction_testbed/000481.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "circle",
      "bg_color": "slate",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 445,
    "task": "direction_2V",
    "video": "./direction_testbed/000445.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 607,
    "task": "direction_2V",
    "video": "./direction_testbed/000607.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 642,
    "task": "direction_2V",
    "video": "./direction_testbed/000642.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 437,
    "task": "direction_2V",
    "video": "./direction_testbed/000437.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 799,
    "task": "direction_2V",
    "video": "./direction_testbed/000799.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 543,
    "task": "direction_2V",
    "video": "./direction_testbed/000543.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "square",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 584,
    "task": "direction_2V",
    "video": "./direction_testbed/000584.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 676,
    "task": "direction_2V",
    "video": "./direction_testbed/000676.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "cyan",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 694,
    "task": "direction_2V",
    "video": "./direction_testbed/000694.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 776,
    "task": "direction_2V",
    "video": "./direction_testbed/000776.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 497,
    "task": "direction_2V",
    "video": "./direction_testbed/000497.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 471,
    "task": "direction_2V",
    "video": "./direction_testbed/000471.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 487,
    "task": "direction_2V",
    "video": "./direction_testbed/000487.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "pentagon",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 725,
    "task": "direction_2V",
    "video": "./direction_testbed/000725.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 764,
    "task": "direction_2V",
    "video": "./direction_testbed/000764.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 438,
    "task": "direction_2V",
    "video": "./direction_testbed/000438.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 570,
    "task": "direction_2V",
    "video": "./direction_testbed/000570.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 484,
    "task": "direction_2V",
    "video": "./direction_testbed/000484.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 509,
    "task": "direction_2V",
    "video": "./direction_testbed/000509.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 692,
    "task": "direction_2V",
    "video": "./direction_testbed/000692.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 468,
    "task": "direction_2V",
    "video": "./direction_testbed/000468.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 511,
    "task": "direction_2V",
    "video": "./direction_testbed/000511.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 433,
    "task": "direction_2V",
    "video": "./direction_testbed/000433.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 411,
    "task": "direction_2V",
    "video": "./direction_testbed/000411.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 460,
    "task": "direction_2V",
    "video": "./direction_testbed/000460.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 507,
    "task": "direction_2V",
    "video": "./direction_testbed/000507.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 638,
    "task": "direction_2V",
    "video": "./direction_testbed/000638.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 490,
    "task": "direction_2V",
    "video": "./direction_testbed/000490.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 743,
    "task": "direction_2V",
    "video": "./direction_testbed/000743.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "circle",
      "bg_color": "slate",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 493,
    "task": "direction_2V",
    "video": "./direction_testbed/000493.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 663,
    "task": "direction_2V",
    "video": "./direction_testbed/000663.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "yellow",
      "obj_shape": "diamond",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 514,
    "task": "direction_2V",
    "video": "./direction_testbed/000514.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "triangle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 539,
    "task": "direction_2V",
    "video": "./direction_testbed/000539.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 788,
    "task": "direction_2V",
    "video": "./direction_testbed/000788.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 611,
    "task": "direction_2V",
    "video": "./direction_testbed/000611.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 765,
    "task": "direction_2V",
    "video": "./direction_testbed/000765.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 781,
    "task": "direction_2V",
    "video": "./direction_testbed/000781.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 629,
    "task": "direction_2V",
    "video": "./direction_testbed/000629.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 664,
    "task": "direction_2V",
    "video": "./direction_testbed/000664.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "square",
      "bg_color": "beige",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 601,
    "task": "direction_2V",
    "video": "./direction_testbed/000601.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 505,
    "task": "direction_2V",
    "video": "./direction_testbed/000505.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 542,
    "task": "direction_2V",
    "video": "./direction_testbed/000542.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "white",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 548,
    "task": "direction_2V",
    "video": "./direction_testbed/000548.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 741,
    "task": "direction_2V",
    "video": "./direction_testbed/000741.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 646,
    "task": "direction_2V",
    "video": "./direction_testbed/000646.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 644,
    "task": "direction_2V",
    "video": "./direction_testbed/000644.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "star",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 538,
    "task": "direction_2V",
    "video": "./direction_testbed/000538.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 435,
    "task": "direction_2V",
    "video": "./direction_testbed/000435.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  },
  {
    "id": 552,
    "task": "direction_2V",
    "video": "./direction_testbed/000552.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 432,
    "task": "direction_2V",
    "video": "./direction_testbed/000432.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 469,
    "task": "direction_2V",
    "video": "./direction_testbed/000469.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 777,
    "task": "direction_2V",
    "video": "./direction_testbed/000777.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "magenta",
      "obj_shape": "circle",
      "bg_color": "white",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 449,
    "task": "direction_2V",
    "video": "./direction_testbed/000449.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "slow"
    }
  },
  {
    "id": 758,
    "task": "direction_2V",
    "video": "./direction_testbed/000758.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 546,
    "task": "direction_2V",
    "video": "./direction_testbed/000546.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 727,
    "task": "direction_2V",
    "video": "./direction_testbed/000727.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "triangle",
      "bg_color": "slate",
      "bg_type": "gradient_v",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 747,
    "task": "direction_2V",
    "video": "./direction_testbed/000747.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "orange",
      "obj_shape": "diamond",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 592,
    "task": "direction_2V",
    "video": "./direction_testbed/000592.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 429,
    "task": "direction_2V",
    "video": "./direction_testbed/000429.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 407,
    "task": "direction_2V",
    "video": "./direction_testbed/000407.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "square",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 541,
    "task": "direction_2V",
    "video": "./direction_testbed/000541.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "pentagon",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 600,
    "task": "direction_2V",
    "video": "./direction_testbed/000600.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "white",
      "obj_shape": "circle",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 735,
    "task": "direction_2V",
    "video": "./direction_testbed/000735.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "cyan",
      "obj_shape": "square",
      "bg_color": "dark_gray",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 704,
    "task": "direction_2V",
    "video": "./direction_testbed/000704.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "cyan",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_h",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 476,
    "task": "direction_2V",
    "video": "./direction_testbed/000476.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "magenta",
      "obj_shape": "pentagon",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 740,
    "task": "direction_2V",
    "video": "./direction_testbed/000740.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "white",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "medium"
    }
  },
  {
    "id": 689,
    "task": "direction_2V",
    "video": "./direction_testbed/000689.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "blue",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 440,
    "task": "direction_2V",
    "video": "./direction_testbed/000440.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 775,
    "task": "direction_2V",
    "video": "./direction_testbed/000775.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "red",
      "obj_shape": "square",
      "bg_color": "gray",
      "bg_type": "solid",
      "bg_noise": "moderate",
      "speed": "fast"
    }
  },
  {
    "id": 451,
    "task": "direction_2V",
    "video": "./direction_testbed/000451.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "green",
      "obj_shape": "star",
      "bg_color": "beige",
      "bg_type": "solid",
      "bg_noise": "mild",
      "speed": "fast"
    }
  },
  {
    "id": 447,
    "task": "direction_2V",
    "video": "./direction_testbed/000447.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "white",
      "obj_shape": "circle",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 569,
    "task": "direction_2V",
    "video": "./direction_testbed/000569.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "orange",
      "obj_shape": "triangle",
      "bg_color": "black",
      "bg_type": "gradient_h",
      "bg_noise": "mild",
      "speed": "medium"
    }
  },
  {
    "id": 696,
    "task": "direction_2V",
    "video": "./direction_testbed/000696.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "A",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "triangle",
      "bg_color": "white",
      "bg_type": "solid",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 466,
    "task": "direction_2V",
    "video": "./direction_testbed/000466.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "red",
      "obj_shape": "circle",
      "bg_color": "beige",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 457,
    "task": "direction_2V",
    "video": "./direction_testbed/000457.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Downward",
      "Upward"
    ],
    "answer": "B",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "center_to_edge",
      "obj_color": "blue",
      "obj_shape": "diamond",
      "bg_color": "black",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "slow"
    }
  },
  {
    "id": 501,
    "task": "direction_2V",
    "video": "./direction_testbed/000501.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_center",
      "obj_color": "magenta",
      "obj_shape": "circle",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "fast"
    }
  },
  {
    "id": 778,
    "task": "direction_2V",
    "video": "./direction_testbed/000778.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "B",
    "answer_text": "Downward",
    "metadata": {
      "direction": "down",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "green",
      "obj_shape": "diamond",
      "bg_color": "gray",
      "bg_type": "noise",
      "bg_noise": "none",
      "speed": "medium"
    }
  },
  {
    "id": 563,
    "task": "direction_2V",
    "video": "./direction_testbed/000563.mp4",
    "question": "In this video, an object moves in one direction. From the viewer's perspective, which direction is it moving? Choose one from the given options.",
    "candidates": [
      "Upward",
      "Downward"
    ],
    "answer": "A",
    "answer_text": "Upward",
    "metadata": {
      "direction": "up",
      "direction_set": "2V",
      "trajectory_type": "edge_to_edge",
      "obj_color": "yellow",
      "obj_shape": "star",
      "bg_color": "dark_gray",
      "bg_type": "gradient_v",
      "bg_noise": "moderate",
      "speed": "slow"
    }
  }
]