diff --git "a/questions/nightrider/test/questions_counting_frequency.json" "b/questions/nightrider/test/questions_counting_frequency.json"
new file mode 100644--- /dev/null
+++ "b/questions/nightrider/test/questions_counting_frequency.json"
@@ -0,0 +1 @@
+{"info": {"date": "13d-11-25", "version": "1.0", "split": "test", "license": "Creative Commons Attribution (CC-BY 4.0)"}, "questions": [{"split": "test", "video_filename": "nightrider2_test_linear_resize_6.mp4", "video_index": 6, "video": "nightrider2_test_linear_resize_6", "question": "What is the period of movement in frames for the big enlarging Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["large"]}, {"type": "filter_enlarge", "inputs": [2], "_output": [2], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 0}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_orbit_linear_1", "question": "There is an orbiting tiny brown Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4, 5], "value_inputs": [1]}, {"type": "filter_size", "inputs": [1], "_output": [4, 5], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [5], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [3], "_output": [5], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 5, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 1}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_6.mp4", "video_index": 6, "video": "nightrider2_test_linear_rotate_6", "question": "What is the linear movement period in frames of the moving rotating Cylinder away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_rotate", "inputs": [1], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 2}, {"split": "test", "video_filename": "nightrider3_test_orbit_recolor_resize_0.mp4", "video_index": 0, "video": "nightrider3_test_orbit_recolor_resize_0", "question": "What is the period of the orbit in frames for the Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [5], "value_inputs": [2]}, {"type": "filter_shape", "inputs": [1], "_output": [5], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 5, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 3}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_12.mp4", "video_index": 12, "video": "nightrider2_test_orbit_rotate_12", "question": "What is the period of movement in frames for the purple Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["purple"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 4}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_15.mp4", "video_index": 15, "video": "nightrider2_test_orbit_recolor_15", "question": "What is the movement period in frames of the moving small Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 5}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_rotate_1.mp4", "video_index": 1, "video": "nightrider3_test_linear_recolor_rotate_1", "question": "What is the movement period in frames of the moving Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 6}, {"split": "test", "video_filename": "nightrider3_test_linear_resize_rotate_4.mp4", "video_index": 4, "video": "nightrider3_test_linear_resize_rotate_4", "question": "What is the linear movement period in frames of the moving large object away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["large"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 7}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_14.mp4", "video_index": 14, "video": "nightrider2_test_orbit_rotate_14", "question": "What is the orbit period in frames of the moving Rubber Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [1]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 8}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_7.mp4", "video_index": 7, "video": "nightrider2_test_linear_recolor_7", "question": "What is the period in frames for the thing moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 9}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_12.mp4", "video_index": 12, "video": "nightrider2_test_orbit_orbit_12", "question": "What is the period of the orbit in frames for the big blue object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["blue"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 10}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_rotate_6.mp4", "video_index": 6, "video": "nightrider3_test_linear_linear_rotate_6", "question": "What is the period of movement in frames for the red Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4, 5], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [5], "value_inputs": ["red"]}, {"type": "filter_shape", "inputs": [2], "_output": [5], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 5, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 11}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_rotate_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_linear_rotate_6", "question": "What is the orbit period in frames of the moving big Metal object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [5], "value_inputs": [4]}, {"type": "filter_size", "inputs": [1], "_output": [5], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [5], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [3], "_output": 5, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 12}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_orbit_linear_7", "question": "What is the orbit period in frames of the moving Metal thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4, 5], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [5], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [2], "_output": 5, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 13}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_recolor_2.mp4", "video_index": 2, "video": "nightrider3_test_linear_linear_recolor_2", "question": "What is the linear movement period in frames of the moving small yellow thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["yellow"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 14}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_rotate_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_resize_rotate_5", "question": "What is the movement period in frames of the moving small Rubber object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_material", "inputs": [2], "_output": [4], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 15}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_orbit_rotate_4", "question": "What is the movement period in frames of the moving green Sphere?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4, 5], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [5], "value_inputs": ["green"]}, {"type": "filter_shape", "inputs": [2], "_output": [5], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 5, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 16}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_10.mp4", "video_index": 10, "video": "nightrider2_test_linear_recolor_10", "question": "What is the linear movement period in frames of the moving brown Cube away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 17}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_recolor_0.mp4", "video_index": 0, "video": "nightrider3_test_orbit_linear_recolor_0", "question": "What is the orbit period in frames of the moving green Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [5], "value_inputs": [4]}, {"type": "filter_color", "inputs": [1], "_output": [5], "value_inputs": ["green"]}, {"type": "filter_shape", "inputs": [2], "_output": [5], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 5, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 18}, {"split": "test", "video_filename": "nightrider3_test_orbit_recolor_recolor_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_recolor_recolor_7", "question": "There is a moving small Sphere. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 19}, {"split": "test", "video_filename": "nightrider1_test_linear_25.mp4", "video_index": 25, "video": "nightrider1_test_linear_25", "question": "There is big blue Cube object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 20}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_recolor_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_linear_recolor_2", "question": "There is Cone object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 21}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_0.mp4", "video_index": 0, "video": "nightrider2_test_orbit_recolor_0", "question": "What is the period of the orbit in frames for the Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 22}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_0.mp4", "video_index": 0, "video": "nightrider2_test_linear_linear_0", "question": "What is the linear movement period in frames of the moving big green Cube away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["green"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 23}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_orbit_resize_2", "question": "There is a moving purple Cone. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["purple"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 24}, {"split": "test", "video_filename": "nightrider1_test_orbit_30.mp4", "video_index": 30, "video": "nightrider1_test_orbit_30", "question": "What is the movement period in frames of the moving Rubber thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 25}, {"split": "test", "video_filename": "nightrider3_test_orbit_recolor_resize_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_recolor_resize_2", "question": "What is the period of the orbit in frames for the brown Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 26}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_resize_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_linear_resize_5", "question": "There is small cyan object object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 27}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_15.mp4", "video_index": 15, "video": "nightrider2_test_linear_linear_15", "question": "What is the linear movement period in frames of the moving gray Sphere away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 28}, {"split": "test", "video_filename": "nightrider3_test_linear_resize_rotate_3.mp4", "video_index": 3, "video": "nightrider3_test_linear_resize_rotate_3", "question": "What is the movement period in frames of the moving yellow Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 29}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_3.mp4", "video_index": 3, "video": "nightrider2_test_orbit_recolor_3", "question": "There is a moving Rubber object. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 30}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_7.mp4", "video_index": 7, "video": "nightrider2_test_linear_linear_7", "question": "What is the linear movement period in frames of the moving tiny red thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["red"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 31}, {"split": "test", "video_filename": "nightrider1_test_linear_12.mp4", "video_index": 12, "video": "nightrider1_test_linear_12", "question": "What is the movement period in frames of the moving small Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 32}, {"split": "test", "video_filename": "nightrider1_test_orbit_11.mp4", "video_index": 11, "video": "nightrider1_test_orbit_11", "question": "What is the period of movement in frames for the thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [2], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 33}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_resize_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_linear_resize_6", "question": "What is the period in frames for the Metal Cylinder moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 34}, {"split": "test", "video_filename": "nightrider1_test_linear_6.mp4", "video_index": 6, "video": "nightrider1_test_linear_6", "question": "What is the period in frames for the Rubber object moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 35}, {"split": "test", "video_filename": "nightrider1_test_linear_29.mp4", "video_index": 29, "video": "nightrider1_test_linear_29", "question": "What is the movement period in frames of the moving object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [2], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 36}, {"split": "test", "video_filename": "nightrider2_test_linear_resize_12.mp4", "video_index": 12, "video": "nightrider2_test_linear_resize_12", "question": "What is the movement period in frames of the moving small Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 37}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_0.mp4", "video_index": 0, "video": "nightrider3_test_orbit_orbit_resize_0", "question": "What is the period of the orbit in frames for the green Cone in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [2]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["green"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 38}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_9.mp4", "video_index": 9, "video": "nightrider2_test_orbit_recolor_9", "question": "What is the orbit period in frames of the moving big gray Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 39}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_orbit_resize_1", "question": "There is an orbiting tiny yellow Sphere. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3, 4], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 40}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_8.mp4", "video_index": 8, "video": "nightrider2_test_orbit_rotate_8", "question": "What is the orbit period in frames of the moving tiny cyan Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["cyan"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 41}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_resize_3", "question": "There is an orbiting big Sphere. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 42}, {"split": "test", "video_filename": "nightrider1_test_orbit_26.mp4", "video_index": 26, "video": "nightrider1_test_orbit_26", "question": "What is the period of the orbit in frames for the Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [1]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 43}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_9.mp4", "video_index": 9, "video": "nightrider2_test_linear_linear_9", "question": "There is Cone object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 44}, {"split": "test", "video_filename": "nightrider3_test_linear_resize_rotate_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_resize_rotate_0", "question": "What is the linear movement period in frames of the moving Metal Cube away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 45}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_rotate_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_resize_rotate_4", "question": "What is the period of the orbit in frames for the tiny rotating object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_rotate", "inputs": [2], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 46}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_orbit_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_orbit_3", "question": "What is the period of the orbit in frames for the yellow object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [3]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["yellow"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 47}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_15.mp4", "video_index": 15, "video": "nightrider2_test_orbit_rotate_15", "question": "There is a moving rotating object. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_rotate", "inputs": [1], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 48}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_7.mp4", "video_index": 7, "video": "nightrider2_test_orbit_orbit_7", "question": "There is a moving gray Cone. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 49}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_1.mp4", "video_index": 1, "video": "nightrider2_test_orbit_linear_1", "question": "What is the linear movement period in frames of the moving large object away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 50}, {"split": "test", "video_filename": "nightrider1_test_linear_30.mp4", "video_index": 30, "video": "nightrider1_test_linear_30", "question": "What is the period in frames for the yellow Cube moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 51}, {"split": "test", "video_filename": "nightrider1_test_orbit_18.mp4", "video_index": 18, "video": "nightrider1_test_orbit_18", "question": "What is the period of the orbit in frames for the small brown Cone in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 52}, {"split": "test", "video_filename": "nightrider3_test_orbit_recolor_recolor_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_recolor_recolor_6", "question": "What is the movement period in frames of the moving tiny color-changing object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_change_color", "inputs": [2], "_output": [4], "value_inputs": [true]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 53}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_9.mp4", "video_index": 9, "video": "nightrider2_test_linear_recolor_9", "question": "What is the linear movement period in frames of the moving Cylinder away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 54}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_6.mp4", "video_index": 6, "video": "nightrider2_test_orbit_linear_6", "question": "What is the orbit period in frames of the moving Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 55}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_rotate_2.mp4", "video_index": 2, "video": "nightrider3_test_linear_recolor_rotate_2", "question": "What is the linear movement period in frames of the moving small green thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["green"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 56}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_12.mp4", "video_index": 12, "video": "nightrider2_test_linear_rotate_12", "question": "There is a moving Cylinder. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [2], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 57}, {"split": "test", "video_filename": "nightrider2_test_orbit_resize_8.mp4", "video_index": 8, "video": "nightrider2_test_orbit_resize_8", "question": "What is the period of movement in frames for the cyan object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 58}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_5.mp4", "video_index": 5, "video": "nightrider2_test_orbit_orbit_5", "question": "What is the period of the orbit in frames for the big yellow object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["yellow"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 59}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_orbit_rotate_7", "question": "What is the orbit period in frames of the moving Metal Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 60}, {"split": "test", "video_filename": "nightrider1_test_linear_2.mp4", "video_index": 2, "video": "nightrider1_test_linear_2", "question": "What is the period in frames for the thing moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 61}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_orbit_linear_5", "question": "There is thing object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "unique", "inputs": [1], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 62}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_rotate_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_resize_rotate_3", "question": "What is the movement period in frames of the moving Sphere?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 63}, {"split": "test", "video_filename": "nightrider2_test_orbit_resize_6.mp4", "video_index": 6, "video": "nightrider2_test_orbit_resize_6", "question": "What is the period of the orbit in frames for the large enlarging Cube in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_enlarge", "inputs": [2], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 64}, {"split": "test", "video_filename": "nightrider3_test_orbit_recolor_recolor_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_recolor_recolor_4", "question": "What is the period of movement in frames for the Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [4], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 65}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_1.mp4", "video_index": 1, "video": "nightrider2_test_orbit_rotate_1", "question": "What is the period of the orbit in frames for the tiny Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 66}, {"split": "test", "video_filename": "nightrider3_test_linear_resize_rotate_5.mp4", "video_index": 5, "video": "nightrider3_test_linear_resize_rotate_5", "question": "There is enlarging thing object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_enlarge", "inputs": [1], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 67}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_recolor_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_recolor_3", "question": "What is the movement period in frames of the moving large yellow color-changing thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3, 4], "value_inputs": ["yellow"]}, {"type": "filter_change_color", "inputs": [3], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 68}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_2.mp4", "video_index": 2, "video": "nightrider2_test_linear_rotate_2", "question": "What is the period in frames for the tiny Sphere moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 69}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_rotate_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_linear_rotate_5", "question": "What is the period of the orbit in frames for the small rotating object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [1]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_rotate", "inputs": [2], "_output": [4], "value_inputs": [true]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 70}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_11.mp4", "video_index": 11, "video": "nightrider2_test_orbit_linear_11", "question": "There is tiny object object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 71}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_rotate_7.mp4", "video_index": 7, "video": "nightrider3_test_linear_linear_rotate_7", "question": "There is a moving big blue thing. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["blue"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 72}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_1.mp4", "video_index": 1, "video": "nightrider2_test_linear_linear_1", "question": "What is the period in frames for the large green Sphere moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["green"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 73}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_14.mp4", "video_index": 14, "video": "nightrider2_test_orbit_recolor_14", "question": "There is an orbiting Sphere. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 74}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_3.mp4", "video_index": 3, "video": "nightrider2_test_orbit_orbit_3", "question": "What is the movement period in frames of the moving large Cube?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["large"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 75}, {"split": "test", "video_filename": "nightrider1_test_linear_18.mp4", "video_index": 18, "video": "nightrider1_test_linear_18", "question": "What is the linear movement period in frames of the moving small Sphere away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 76}, {"split": "test", "video_filename": "nightrider2_test_linear_resize_1.mp4", "video_index": 1, "video": "nightrider2_test_linear_resize_1", "question": "There is a moving blue Cylinder. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 77}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_0.mp4", "video_index": 0, "video": "nightrider2_test_linear_recolor_0", "question": "What is the period in frames for the small blue Cube moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 78}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_rotate_3", "question": "There is an orbiting big rotating Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [1]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_rotate", "inputs": [2], "_output": [4], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 79}, {"split": "test", "video_filename": "nightrider1_test_orbit_15.mp4", "video_index": 15, "video": "nightrider1_test_orbit_15", "question": "There is an orbiting tiny Sphere. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 80}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_14.mp4", "video_index": 14, "video": "nightrider2_test_linear_rotate_14", "question": "What is the movement period in frames of the moving Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 81}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_recolor_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_orbit_recolor_4", "question": "What is the orbit period in frames of the moving color-changing thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [2]}, {"type": "filter_change_color", "inputs": [1], "_output": [2], "value_inputs": [true]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 82}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_2.mp4", "video_index": 2, "video": "nightrider2_test_orbit_orbit_2", "question": "There is a moving Metal object. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 83}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_rotate_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_resize_rotate_6", "question": "There is an orbiting cyan Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["cyan"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 84}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_8.mp4", "video_index": 8, "video": "nightrider2_test_linear_recolor_8", "question": "There is brown object object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["brown"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 85}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_resize_5.mp4", "video_index": 5, "video": "nightrider3_test_linear_linear_resize_5", "question": "What is the linear movement period in frames of the moving gray thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["gray"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 86}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_resize_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_linear_resize_1", "question": "What is the period of movement in frames for the blue thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4, 5], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["blue"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 87}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_4.mp4", "video_index": 4, "video": "nightrider2_test_linear_rotate_4", "question": "What is the period of movement in frames for the large Rubber thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 88}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_4.mp4", "video_index": 4, "video": "nightrider2_test_linear_recolor_4", "question": "What is the period of movement in frames for the color-changing Cube in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_change_color", "inputs": [1], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 89}, {"split": "test", "video_filename": "nightrider2_test_orbit_resize_15.mp4", "video_index": 15, "video": "nightrider2_test_orbit_resize_15", "question": "There is an orbiting large thing. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [3]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["large"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 90}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_1.mp4", "video_index": 1, "video": "nightrider2_test_orbit_recolor_1", "question": "There is an orbiting Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [1]}, {"type": "filter_shape", "inputs": [1], "_output": [2], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 91}, {"split": "test", "video_filename": "nightrider3_test_orbit_rotate_rotate_0.mp4", "video_index": 0, "video": "nightrider3_test_orbit_rotate_rotate_0", "question": "What is the period of the orbit in frames for the big thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["large"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 92}, {"split": "test", "video_filename": "nightrider1_test_orbit_19.mp4", "video_index": 19, "video": "nightrider1_test_orbit_19", "question": "What is the period of movement in frames for the Metal thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 93}, {"split": "test", "video_filename": "nightrider1_test_orbit_13.mp4", "video_index": 13, "video": "nightrider1_test_orbit_13", "question": "What is the orbit period in frames of the moving object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [2], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 94}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_14.mp4", "video_index": 14, "video": "nightrider2_test_orbit_linear_14", "question": "There is large purple object object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["purple"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 95}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_linear_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_linear_linear_1", "question": "What is the period in frames for the blue object moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["blue"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 96}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_5.mp4", "video_index": 5, "video": "nightrider2_test_linear_recolor_5", "question": "What is the period of movement in frames for the small yellow Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 97}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_resize_3.mp4", "video_index": 3, "video": "nightrider3_test_linear_recolor_resize_3", "question": "What is the linear movement period in frames of the moving object away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "unique", "inputs": [1], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 98}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_10.mp4", "video_index": 10, "video": "nightrider2_test_linear_linear_10", "question": "What is the period in frames for the tiny Rubber Sphere moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_material", "inputs": [2], "_output": [2], "value_inputs": ["Rubber"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 99}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_linear_recolor_resize_7", "question": "What is the linear movement period in frames of the moving large thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["large"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 100}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_resize_5.mp4", "video_index": 5, "video": "nightrider3_test_linear_recolor_resize_5", "question": "There is a moving Sphere. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 101}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_linear_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_linear_linear_2", "question": "What is the orbit period in frames of the moving big yellow Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [5], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [5], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [3], "_output": [5], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [4], "_output": 5, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 102}, {"split": "test", "video_filename": "nightrider1_test_linear_24.mp4", "video_index": 24, "video": "nightrider1_test_linear_24", "question": "What is the linear movement period in frames of the moving Sphere away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 103}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_resize_3.mp4", "video_index": 3, "video": "nightrider3_test_linear_linear_resize_3", "question": "What is the movement period in frames of the moving Sphere?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [2], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 104}, {"split": "test", "video_filename": "nightrider1_test_orbit_16.mp4", "video_index": 16, "video": "nightrider1_test_orbit_16", "question": "There is an orbiting cyan Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["cyan"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 105}, {"split": "test", "video_filename": "nightrider1_test_linear_20.mp4", "video_index": 20, "video": "nightrider1_test_linear_20", "question": "What is the period in frames for the tiny Cylinder moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 106}, {"split": "test", "video_filename": "nightrider2_test_linear_resize_3.mp4", "video_index": 3, "video": "nightrider2_test_linear_resize_3", "question": "There is a moving Metal Cube. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 107}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_0.mp4", "video_index": 0, "video": "nightrider2_test_orbit_orbit_0", "question": "There is an orbiting big Cube. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["large"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 108}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_resize_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_linear_resize_4", "question": "What is the period of the orbit in frames for the big Cube in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 109}, {"split": "test", "video_filename": "nightrider1_test_linear_19.mp4", "video_index": 19, "video": "nightrider1_test_linear_19", "question": "What is the linear movement period in frames of the moving Cube away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 110}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_8.mp4", "video_index": 8, "video": "nightrider2_test_linear_rotate_8", "question": "What is the movement period in frames of the moving Rubber object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 111}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_5.mp4", "video_index": 5, "video": "nightrider2_test_linear_rotate_5", "question": "There is small object object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 112}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_recolor_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_recolor_3", "question": "What is the period of the orbit in frames for the large yellow color-changing thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3, 4], "value_inputs": ["yellow"]}, {"type": "filter_change_color", "inputs": [3], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 113}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_resize_4.mp4", "video_index": 4, "video": "nightrider3_test_linear_recolor_resize_4", "question": "What is the linear movement period in frames of the moving small Cone away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 114}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_resize_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_resize_resize_4", "question": "What is the orbit period in frames of the moving large Rubber object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [4], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 115}, {"split": "test", "video_filename": "nightrider1_test_orbit_28.mp4", "video_index": 28, "video": "nightrider1_test_orbit_28", "question": "What is the period of the orbit in frames for the big Rubber thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 116}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_rotate_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_linear_rotate_4", "question": "There is a moving Sphere. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 117}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_linear_resize_7", "question": "There is a moving brown Cube. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 118}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_recolor_6.mp4", "video_index": 6, "video": "nightrider3_test_linear_linear_recolor_6", "question": "There is big green Metal thing object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 5], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [5], "value_inputs": ["green"]}, {"type": "filter_material", "inputs": [3], "_output": [5], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [4], "_output": 5, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 119}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_orbit_linear_5", "question": "What is the movement period in frames of the moving tiny brown Cube?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3, 4], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 120}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_orbit_resize_6", "question": "What is the movement period in frames of the moving big yellow Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4, 5], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [4, 5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 121}, {"split": "test", "video_filename": "nightrider3_test_linear_resize_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_linear_resize_resize_7", "question": "There is red object object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["red"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 122}, {"split": "test", "video_filename": "nightrider1_test_orbit_12.mp4", "video_index": 12, "video": "nightrider1_test_orbit_12", "question": "What is the period of the orbit in frames for the gray Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [1]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 123}, {"split": "test", "video_filename": "nightrider1_test_orbit_1.mp4", "video_index": 1, "video": "nightrider1_test_orbit_1", "question": "What is the period of the orbit in frames for the Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [2], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 124}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_resize_0.mp4", "video_index": 0, "video": "nightrider3_test_orbit_linear_resize_0", "question": "What is the period in frames for the object moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 125}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_8.mp4", "video_index": 8, "video": "nightrider2_test_orbit_recolor_8", "question": "What is the period of movement in frames for the thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [2], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 126}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_3.mp4", "video_index": 3, "video": "nightrider2_test_linear_recolor_3", "question": "What is the linear movement period in frames of the moving gray thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["gray"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 127}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_rotate_3", "question": "What is the period of the orbit in frames for the rotating thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [1]}, {"type": "filter_rotate", "inputs": [1], "_output": [4], "value_inputs": [true]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 128}, {"split": "test", "video_filename": "nightrider2_test_linear_resize_13.mp4", "video_index": 13, "video": "nightrider2_test_linear_resize_13", "question": "What is the period in frames for the thing moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "unique", "inputs": [1], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 129}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_orbit_resize_2", "question": "There is an orbiting small brown Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 130}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_orbit_rotate_2", "question": "What is the orbit period in frames of the moving yellow Rubber Cone?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [1]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["yellow"]}, {"type": "filter_material", "inputs": [2], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 131}, {"split": "test", "video_filename": "nightrider3_test_orbit_recolor_recolor_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_recolor_recolor_5", "question": "What is the period of movement in frames for the small gray Cube in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 132}, {"split": "test", "video_filename": "nightrider2_test_orbit_resize_12.mp4", "video_index": 12, "video": "nightrider2_test_orbit_resize_12", "question": "There is a moving purple Cube. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["purple"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 133}, {"split": "test", "video_filename": "nightrider3_test_linear_rotate_rotate_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_rotate_rotate_0", "question": "What is the linear movement period in frames of the moving big Metal thing away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [3], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 134}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_orbit_linear_3", "question": "What is the movement period in frames of the moving big cyan Metal thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4, 5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["cyan"]}, {"type": "filter_material", "inputs": [3], "_output": [3], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 135}, {"split": "test", "video_filename": "nightrider1_test_linear_17.mp4", "video_index": 17, "video": "nightrider1_test_linear_17", "question": "What is the period in frames for the big Cube moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 136}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_orbit_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_orbit_orbit_6", "question": "What is the orbit period in frames of the moving big brown Cube?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4, 5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 137}, {"split": "test", "video_filename": "nightrider2_test_linear_resize_10.mp4", "video_index": 10, "video": "nightrider2_test_linear_resize_10", "question": "What is the period of movement in frames for the red Cone in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["red"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 138}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_4.mp4", "video_index": 4, "video": "nightrider2_test_orbit_orbit_4", "question": "What is the orbit period in frames of the moving small brown thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [1]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["brown"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 139}, {"split": "test", "video_filename": "nightrider1_test_orbit_8.mp4", "video_index": 8, "video": "nightrider1_test_orbit_8", "question": "What is the period of movement in frames for the big yellow object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["yellow"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 140}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_14.mp4", "video_index": 14, "video": "nightrider2_test_linear_linear_14", "question": "What is the linear movement period in frames of the moving large cyan Cone away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["cyan"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 141}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_recolor_6.mp4", "video_index": 6, "video": "nightrider3_test_orbit_linear_recolor_6", "question": "What is the linear movement period in frames of the moving object away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 142}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_linear_linear_resize_7", "question": "What is the movement period in frames of the moving big cyan thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 143}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_11.mp4", "video_index": 11, "video": "nightrider2_test_linear_rotate_11", "question": "What is the period in frames for the Metal thing moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 144}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_orbit_rotate_1", "question": "What is the period of the orbit in frames for the small purple Cube in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["purple"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 145}, {"split": "test", "video_filename": "nightrider2_test_orbit_resize_4.mp4", "video_index": 4, "video": "nightrider2_test_orbit_resize_4", "question": "What is the orbit period in frames of the moving big purple object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["purple"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 146}, {"split": "test", "video_filename": "nightrider3_test_linear_rotate_rotate_2.mp4", "video_index": 2, "video": "nightrider3_test_linear_rotate_rotate_2", "question": "There is a moving tiny thing. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 147}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_rotate_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_recolor_rotate_0", "question": "What is the linear movement period in frames of the moving large red object away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["red"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 148}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_linear_1.mp4", "video_index": 1, "video": "nightrider3_test_linear_linear_linear_1", "question": "There is a moving blue Cube. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3, 4], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 149}, {"split": "test", "video_filename": "nightrider2_test_linear_recolor_6.mp4", "video_index": 6, "video": "nightrider2_test_linear_recolor_6", "question": "What is the period in frames for the small purple Sphere moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["purple"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 150}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_5.mp4", "video_index": 5, "video": "nightrider2_test_linear_linear_5", "question": "What is the period of movement in frames for the large cyan object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 151}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_resize_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_resize_resize_2", "question": "There is an orbiting small yellow Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [4], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 152}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_4.mp4", "video_index": 4, "video": "nightrider2_test_orbit_linear_4", "question": "There is gray Cube object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [2], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 153}, {"split": "test", "video_filename": "nightrider2_test_linear_resize_2.mp4", "video_index": 2, "video": "nightrider2_test_linear_resize_2", "question": "What is the period of movement in frames for the big Rubber object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 154}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_1.mp4", "video_index": 1, "video": "nightrider2_test_orbit_orbit_1", "question": "What is the movement period in frames of the moving Cube?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 155}, {"split": "test", "video_filename": "nightrider1_test_linear_8.mp4", "video_index": 8, "video": "nightrider1_test_linear_8", "question": "What is the period in frames for the Cylinder moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 156}, {"split": "test", "video_filename": "nightrider1_test_orbit_3.mp4", "video_index": 3, "video": "nightrider1_test_orbit_3", "question": "What is the period of the orbit in frames for the Rubber object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 157}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_orbit_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_orbit_orbit_4", "question": "There is an orbiting big green thing. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3, 4], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["green"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 158}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_14.mp4", "video_index": 14, "video": "nightrider2_test_orbit_orbit_14", "question": "There is a moving blue Rubber object. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["blue"]}, {"type": "filter_material", "inputs": [2], "_output": [4], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 160, "value_inputs": []}], "answer": 160, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 159}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_3.mp4", "video_index": 3, "video": "nightrider2_test_orbit_linear_3", "question": "There is yellow Cylinder object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["yellow"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 160}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_orbit_linear_2", "question": "What is the orbit period in frames of the moving Metal Sphere?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [1]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 161}, {"split": "test", "video_filename": "nightrider2_test_orbit_recolor_13.mp4", "video_index": 13, "video": "nightrider2_test_orbit_recolor_13", "question": "There is an orbiting tiny red object. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [1]}, {"type": "filter_size", "inputs": [1], "_output": [2], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["red"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 162}, {"split": "test", "video_filename": "nightrider2_test_linear_rotate_0.mp4", "video_index": 0, "video": "nightrider2_test_linear_rotate_0", "question": "What is the linear movement period in frames of the moving Metal Cylinder away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 163}, {"split": "test", "video_filename": "nightrider1_test_linear_1.mp4", "video_index": 1, "video": "nightrider1_test_linear_1", "question": "There is a moving cyan thing. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 164}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_rotate_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_orbit_rotate_7", "question": "There is an orbiting green object. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["green"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 165}, {"split": "test", "video_filename": "nightrider1_test_linear_15.mp4", "video_index": 15, "video": "nightrider1_test_linear_15", "question": "There is Metal Cylinder object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [3], "value_inputs": ["Metal"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 166}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_recolor_4.mp4", "video_index": 4, "video": "nightrider3_test_orbit_linear_recolor_4", "question": "What is the period of movement in frames for the Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [1], "_output": [2], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 167}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_rotate_3.mp4", "video_index": 3, "video": "nightrider3_test_linear_recolor_rotate_3", "question": "What is the period in frames for the Rubber object moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Rubber"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 168}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_resize_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_linear_resize_0", "question": "What is the period of movement in frames for the Metal object in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_material", "inputs": [1], "_output": [2], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 80, "value_inputs": []}], "answer": 80, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 169}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_orbit_linear_1", "question": "There is an orbiting small Cube. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4, 5], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [4, 5], "value_inputs": ["small"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 170}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_resize_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_recolor_resize_0", "question": "What is the period in frames for the Rubber Cone moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [4], "value_inputs": ["Rubber"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 171}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_8.mp4", "video_index": 8, "video": "nightrider2_test_orbit_linear_8", "question": "What is the movement period in frames of the moving big Metal object?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_material", "inputs": [2], "_output": [3], "value_inputs": ["Metal"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 172}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_11.mp4", "video_index": 11, "video": "nightrider2_test_linear_linear_11", "question": "There is large brown Cylinder object moving linearly back and forth. What is its period in frames for one round of back and forth?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 173}, {"split": "test", "video_filename": "nightrider1_test_linear_23.mp4", "video_index": 23, "video": "nightrider1_test_linear_23", "question": "What is the period of movement in frames for the gray thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["gray"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 174}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_orbit_1.mp4", "video_index": 1, "video": "nightrider3_test_orbit_orbit_orbit_1", "question": "There is an orbiting big gray Cone. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4, 5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [4], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [3], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [4], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 175}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_11.mp4", "video_index": 11, "video": "nightrider2_test_orbit_orbit_11", "question": "There is an orbiting purple thing. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["purple"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 176}, {"split": "test", "video_filename": "nightrider1_test_linear_5.mp4", "video_index": 5, "video": "nightrider1_test_linear_5", "question": "What is the period in frames for the thing moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "unique", "inputs": [1], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [2], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 177}, {"split": "test", "video_filename": "nightrider2_test_orbit_resize_10.mp4", "video_index": 10, "video": "nightrider2_test_orbit_resize_10", "question": "What is the period of the orbit in frames for the cyan thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 178}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_5.mp4", "video_index": 5, "video": "nightrider2_test_orbit_rotate_5", "question": "What is the orbit period in frames of the moving tiny thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3], "value_inputs": [2]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["small"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 179}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_orbit_resize_7", "question": "What is the movement period in frames of the moving blue Cylinder?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 180}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_linear_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_linear_linear_0", "question": "What is the linear movement period in frames of the moving brown Cone away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["brown"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 181}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_linear_2.mp4", "video_index": 2, "video": "nightrider3_test_orbit_orbit_linear_2", "question": "There is an orbiting Rubber Sphere. What is its orbit period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4], "value_inputs": [null]}, {"type": "filter_material", "inputs": [1], "_output": [4], "value_inputs": ["Rubber"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 182}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_orbit_resize_7", "question": "What is the period of movement in frames for the blue Cylinder in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 183}, {"split": "test", "video_filename": "nightrider3_test_orbit_linear_recolor_3.mp4", "video_index": 3, "video": "nightrider3_test_orbit_linear_recolor_3", "question": "What is the period in frames for the large Cube moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_shape", "inputs": [2], "_output": [3], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 184}, {"split": "test", "video_filename": "nightrider2_test_orbit_linear_15.mp4", "video_index": 15, "video": "nightrider2_test_orbit_linear_15", "question": "There is a moving tiny red thing. What is its movement period in frames?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["red"]}, {"type": "unique", "inputs": [3], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 185}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_linear_3.mp4", "video_index": 3, "video": "nightrider3_test_linear_linear_linear_3", "question": "What is the linear movement period in frames of the moving red Cone away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3, 4], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["red"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 186}, {"split": "test", "video_filename": "nightrider3_test_orbit_resize_resize_7.mp4", "video_index": 7, "video": "nightrider3_test_orbit_resize_resize_7", "question": "What is the period of the orbit in frames for the Cone in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [4], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [2], "_output": 4, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 187}, {"split": "test", "video_filename": "nightrider2_test_orbit_rotate_2.mp4", "video_index": 2, "video": "nightrider2_test_orbit_rotate_2", "question": "What is the period of the orbit in frames for the green rotating Cube in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [2], "value_inputs": [null]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["green"]}, {"type": "filter_rotate", "inputs": [2], "_output": [2], "value_inputs": [true]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [5], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 188}, {"split": "test", "video_filename": "nightrider2_test_orbit_orbit_15.mp4", "video_index": 15, "video": "nightrider2_test_orbit_orbit_15", "question": "What is the period of movement in frames for the cyan thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [2], "value_inputs": ["cyan"]}, {"type": "unique", "inputs": [2], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 189}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_resize_2.mp4", "video_index": 2, "video": "nightrider3_test_linear_linear_resize_2", "question": "What is the linear movement period in frames of the moving green object away from the start and back?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 5], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [3], "value_inputs": ["green"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 190}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_linear_5.mp4", "video_index": 5, "video": "nightrider3_test_linear_linear_linear_5", "question": "What is the movement period in frames of the moving large purple thing?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [3, 4, 5], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["purple"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 191}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_rotate_4.mp4", "video_index": 4, "video": "nightrider3_test_linear_recolor_rotate_4", "question": "What is the period in frames for the big green object moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [3], "value_inputs": ["large"]}, {"type": "filter_color", "inputs": [2], "_output": [3], "value_inputs": ["green"]}, {"type": "unique", "inputs": [3], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 192}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_recolor_1.mp4", "video_index": 1, "video": "nightrider3_test_linear_recolor_recolor_1", "question": "What is the period of movement in frames for the gray Cone in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [4], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [2], "_output": [4], "value_inputs": ["Cone"]}, {"type": "unique", "inputs": [3], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 193}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_linear_7.mp4", "video_index": 7, "video": "nightrider3_test_linear_linear_linear_7", "question": "What is the period in frames for the blue Cube moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [true]}, {"type": "filter_color", "inputs": [1], "_output": [5], "value_inputs": ["blue"]}, {"type": "filter_shape", "inputs": [2], "_output": [5], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [3], "_output": 5, "value_inputs": []}, {"type": "query_linear_period", "inputs": [4], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 194}, {"split": "test", "video_filename": "nightrider3_test_linear_recolor_recolor_0.mp4", "video_index": 0, "video": "nightrider3_test_linear_recolor_recolor_0", "question": "What is the period of movement in frames for the thing in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [4], "value_inputs": [true]}, {"type": "unique", "inputs": [1], "_output": 4, "value_inputs": []}, {"type": "query_motion_period", "inputs": [2], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 195}, {"split": "test", "video_filename": "nightrider3_test_linear_linear_rotate_4.mp4", "video_index": 4, "video": "nightrider3_test_linear_linear_rotate_4", "question": "What is the period in frames for the tiny gray Cylinder moving back and forth on a line?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4], "value_inputs": []}, {"type": "filter_linear", "inputs": [0], "_output": [2, 3], "value_inputs": [null]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2, 3], "value_inputs": ["gray"]}, {"type": "filter_shape", "inputs": [3], "_output": [3], "value_inputs": ["Cylinder"]}, {"type": "unique", "inputs": [4], "_output": 3, "value_inputs": []}, {"type": "query_linear_period", "inputs": [5], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 2, "question_index": 196}, {"split": "test", "video_filename": "nightrider2_test_linear_linear_2.mp4", "video_index": 2, "video": "nightrider2_test_linear_linear_2", "question": "What is the movement period in frames of the moving tiny green Cube?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3], "value_inputs": []}, {"type": "filter_motion", "inputs": [0], "_output": [2, 3], "value_inputs": [true]}, {"type": "filter_size", "inputs": [1], "_output": [2, 3], "value_inputs": ["small"]}, {"type": "filter_color", "inputs": [2], "_output": [2], "value_inputs": ["green"]}, {"type": "filter_shape", "inputs": [3], "_output": [2], "value_inputs": ["Cube"]}, {"type": "unique", "inputs": [4], "_output": 2, "value_inputs": []}, {"type": "query_motion_period", "inputs": [5], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 0, "question_index": 197}, {"split": "test", "video_filename": "nightrider3_test_orbit_orbit_orbit_5.mp4", "video_index": 5, "video": "nightrider3_test_orbit_orbit_orbit_5", "question": "What is the period of the orbit in frames for the Sphere in motion?", "program": [{"type": "scene", "inputs": [], "_output": [0, 1, 2, 3, 4, 5], "value_inputs": []}, {"type": "filter_orbit", "inputs": [0], "_output": [3, 4, 5], "value_inputs": [null]}, {"type": "filter_shape", "inputs": [1], "_output": [3], "value_inputs": ["Sphere"]}, {"type": "unique", "inputs": [2], "_output": 3, "value_inputs": []}, {"type": "query_orbit_period", "inputs": [3], "_output": 32, "value_inputs": []}], "answer": 32, "template_filename": "counting_frequency.json", "question_family_index": 1, "question_index": 198}], "template_counts": {"counting_frequency.json_0": 136, "counting_frequency.json_1": 128, "counting_frequency.json_2": 134}, "template_answer_counts": {"counting_frequency.json_0": {"1": 0, "2": 0, "3": 0, "4": 0, "5": 0, "6": 0, "7": 0, "8": 0, "9": 0, "10": 0, "11": 0, "12": 0, "13": 0, "14": 0, "15": 0, "16": 0, "17": 0, "18": 0, "19": 0, "20": 0, "21": 0, "22": 0, "23": 0, "24": 0, "25": 0, "26": 0, "27": 0, "28": 0, "29": 0, "30": 0, "31": 0, "32": 32, "33": 0, "34": 0, "35": 0, "36": 0, "37": 0, "38": 0, "39": 0, "40": 0, "41": 0, "42": 0, "43": 0, "44": 0, "45": 0, "46": 0, "47": 0, "48": 0, "49": 0, "50": 0, "51": 0, "52": 0, "53": 0, "54": 0, "55": 0, "56": 0, "57": 0, "58": 0, "59": 0, "60": 0, "61": 0, "62": 0, "63": 0, "64": 0, "65": 0, "66": 0, "67": 0, "68": 0, "69": 0, "70": 0, "71": 0, "72": 0, "73": 0, "74": 0, "75": 0, "76": 0, "77": 0, "78": 0, "79": 0, "80": 52, "81": 0, "82": 0, "83": 0, "84": 0, "85": 0, "86": 0, "87": 0, "88": 0, "89": 0, "90": 0, "91": 0, "92": 0, "93": 0, "94": 0, "95": 0, "96": 0, "97": 0, "98": 0, "99": 0, "100": 0, "101": 0, "102": 0, "103": 0, "104": 0, "105": 0, "106": 0, "107": 0, "108": 0, "109": 0, "110": 0, "111": 0, "112": 0, "113": 0, "114": 0, "115": 0, "116": 0, "117": 0, "118": 0, "119": 0, "120": 0, "121": 0, "122": 0, "123": 0, "124": 0, "125": 0, "126": 0, "127": 0, "128": 0, "129": 0, "130": 0, "131": 0, "132": 0, "133": 0, "134": 0, "135": 0, "136": 0, "137": 0, "138": 0, "139": 0, "140": 0, "141": 0, "142": 0, "143": 0, "144": 0, "145": 0, "146": 0, "147": 0, "148": 0, "149": 0, "150": 0, "151": 0, "152": 0, "153": 0, "154": 0, "155": 0, "156": 0, "157": 0, "158": 0, "159": 0, "160": 52, "161": 0, "162": 0, "163": 0, "164": 0, "165": 0, "166": 0, "167": 0, "168": 0, "169": 0, "170": 0, "171": 0, "172": 0, "173": 0, "174": 0, "175": 0, "176": 0, "177": 0, "178": 0, "179": 0, "180": 0, "181": 0, "182": 0, "183": 0, "184": 0, "185": 0, "186": 0, "187": 0, "188": 0, "189": 0, "190": 0, "191": 0, "192": 0, "193": 0, "194": 0, "195": 0, "196": 0, "197": 0, "198": 0, "199": 0, "200": 0, "201": 0, "202": 0, "203": 0, "204": 0, "205": 0, "206": 0, "207": 0, "208": 0, "209": 0, "210": 0, "211": 0, "212": 0, "213": 0, "214": 0, "215": 0, "216": 0, "217": 0, "218": 0, "219": 0, "220": 0, "221": 0, "222": 0, "223": 0, "224": 0, "225": 0, "226": 0, "227": 0, "228": 0, "229": 0, "230": 0, "231": 0, "232": 0, "233": 0, "234": 0, "235": 0, "236": 0, "237": 0, "238": 0, "239": 0, "240": 0, "241": 0, "242": 0, "243": 0, "244": 0, "245": 0, "246": 0, "247": 0, "248": 0, "249": 0, "250": 0, "251": 0, "252": 0, "253": 0, "254": 0, "255": 0, "256": 0}, "counting_frequency.json_1": {"1": 0, "2": 0, "3": 0, "4": 0, "5": 0, "6": 0, "7": 0, "8": 0, "9": 0, "10": 0, "11": 0, "12": 0, "13": 0, "14": 0, "15": 0, "16": 0, "17": 0, "18": 0, "19": 0, "20": 0, "21": 0, "22": 0, "23": 0, "24": 0, "25": 0, "26": 0, "27": 0, "28": 0, "29": 0, "30": 0, "31": 0, "32": 24, "33": 0, "34": 0, "35": 0, "36": 0, "37": 0, "38": 0, "39": 0, "40": 0, "41": 0, "42": 0, "43": 0, "44": 0, "45": 0, "46": 0, "47": 0, "48": 0, "49": 0, "50": 0, "51": 0, "52": 0, "53": 0, "54": 0, "55": 0, "56": 0, "57": 0, "58": 0, "59": 0, "60": 0, "61": 0, "62": 0, "63": 0, "64": 0, "65": 0, "66": 0, "67": 0, "68": 0, "69": 0, "70": 0, "71": 0, "72": 0, "73": 0, "74": 0, "75": 0, "76": 0, "77": 0, "78": 0, "79": 0, "80": 52, "81": 0, "82": 0, "83": 0, "84": 0, "85": 0, "86": 0, "87": 0, "88": 0, "89": 0, "90": 0, "91": 0, "92": 0, "93": 0, "94": 0, "95": 0, "96": 0, "97": 0, "98": 0, "99": 0, "100": 0, "101": 0, "102": 0, "103": 0, "104": 0, "105": 0, "106": 0, "107": 0, "108": 0, "109": 0, "110": 0, "111": 0, "112": 0, "113": 0, "114": 0, "115": 0, "116": 0, "117": 0, "118": 0, "119": 0, "120": 0, "121": 0, "122": 0, "123": 0, "124": 0, "125": 0, "126": 0, "127": 0, "128": 0, "129": 0, "130": 0, "131": 0, "132": 0, "133": 0, "134": 0, "135": 0, "136": 0, "137": 0, "138": 0, "139": 0, "140": 0, "141": 0, "142": 0, "143": 0, "144": 0, "145": 0, "146": 0, "147": 0, "148": 0, "149": 0, "150": 0, "151": 0, "152": 0, "153": 0, "154": 0, "155": 0, "156": 0, "157": 0, "158": 0, "159": 0, "160": 52, "161": 0, "162": 0, "163": 0, "164": 0, "165": 0, "166": 0, "167": 0, "168": 0, "169": 0, "170": 0, "171": 0, "172": 0, "173": 0, "174": 0, "175": 0, "176": 0, "177": 0, "178": 0, "179": 0, "180": 0, "181": 0, "182": 0, "183": 0, "184": 0, "185": 0, "186": 0, "187": 0, "188": 0, "189": 0, "190": 0, "191": 0, "192": 0, "193": 0, "194": 0, "195": 0, "196": 0, "197": 0, "198": 0, "199": 0, "200": 0, "201": 0, "202": 0, "203": 0, "204": 0, "205": 0, "206": 0, "207": 0, "208": 0, "209": 0, "210": 0, "211": 0, "212": 0, "213": 0, "214": 0, "215": 0, "216": 0, "217": 0, "218": 0, "219": 0, "220": 0, "221": 0, "222": 0, "223": 0, "224": 0, "225": 0, "226": 0, "227": 0, "228": 0, "229": 0, "230": 0, "231": 0, "232": 0, "233": 0, "234": 0, "235": 0, "236": 0, "237": 0, "238": 0, "239": 0, "240": 0, "241": 0, "242": 0, "243": 0, "244": 0, "245": 0, "246": 0, "247": 0, "248": 0, "249": 0, "250": 0, "251": 0, "252": 0, "253": 0, "254": 0, "255": 0, "256": 0}, "counting_frequency.json_2": {"1": 0, "2": 0, "3": 0, "4": 0, "5": 0, "6": 0, "7": 0, "8": 0, "9": 0, "10": 0, "11": 0, "12": 0, "13": 0, "14": 0, "15": 0, "16": 0, "17": 0, "18": 0, "19": 0, "20": 0, "21": 0, "22": 0, "23": 0, "24": 0, "25": 0, "26": 0, "27": 0, "28": 0, "29": 0, "30": 0, "31": 0, "32": 30, "33": 0, "34": 0, "35": 0, "36": 0, "37": 0, "38": 0, "39": 0, "40": 0, "41": 0, "42": 0, "43": 0, "44": 0, "45": 0, "46": 0, "47": 0, "48": 0, "49": 0, "50": 0, "51": 0, "52": 0, "53": 0, "54": 0, "55": 0, "56": 0, "57": 0, "58": 0, "59": 0, "60": 0, "61": 0, "62": 0, "63": 0, "64": 0, "65": 0, "66": 0, "67": 0, "68": 0, "69": 0, "70": 0, "71": 0, "72": 0, "73": 0, "74": 0, "75": 0, "76": 0, "77": 0, "78": 0, "79": 0, "80": 52, "81": 0, "82": 0, "83": 0, "84": 0, "85": 0, "86": 0, "87": 0, "88": 0, "89": 0, "90": 0, "91": 0, "92": 0, "93": 0, "94": 0, "95": 0, "96": 0, "97": 0, "98": 0, "99": 0, "100": 0, "101": 0, "102": 0, "103": 0, "104": 0, "105": 0, "106": 0, "107": 0, "108": 0, "109": 0, "110": 0, "111": 0, "112": 0, "113": 0, "114": 0, "115": 0, "116": 0, "117": 0, "118": 0, "119": 0, "120": 0, "121": 0, "122": 0, "123": 0, "124": 0, "125": 0, "126": 0, "127": 0, "128": 0, "129": 0, "130": 0, "131": 0, "132": 0, "133": 0, "134": 0, "135": 0, "136": 0, "137": 0, "138": 0, "139": 0, "140": 0, "141": 0, "142": 0, "143": 0, "144": 0, "145": 0, "146": 0, "147": 0, "148": 0, "149": 0, "150": 0, "151": 0, "152": 0, "153": 0, "154": 0, "155": 0, "156": 0, "157": 0, "158": 0, "159": 0, "160": 52, "161": 0, "162": 0, "163": 0, "164": 0, "165": 0, "166": 0, "167": 0, "168": 0, "169": 0, "170": 0, "171": 0, "172": 0, "173": 0, "174": 0, "175": 0, "176": 0, "177": 0, "178": 0, "179": 0, "180": 0, "181": 0, "182": 0, "183": 0, "184": 0, "185": 0, "186": 0, "187": 0, "188": 0, "189": 0, "190": 0, "191": 0, "192": 0, "193": 0, "194": 0, "195": 0, "196": 0, "197": 0, "198": 0, "199": 0, "200": 0, "201": 0, "202": 0, "203": 0, "204": 0, "205": 0, "206": 0, "207": 0, "208": 0, "209": 0, "210": 0, "211": 0, "212": 0, "213": 0, "214": 0, "215": 0, "216": 0, "217": 0, "218": 0, "219": 0, "220": 0, "221": 0, "222": 0, "223": 0, "224": 0, "225": 0, "226": 0, "227": 0, "228": 0, "229": 0, "230": 0, "231": 0, "232": 0, "233": 0, "234": 0, "235": 0, "236": 0, "237": 0, "238": 0, "239": 0, "240": 0, "241": 0, "242": 0, "243": 0, "244": 0, "245": 0, "246": 0, "247": 0, "248": 0, "249": 0, "250": 0, "251": 0, "252": 0, "253": 0, "254": 0, "255": 0, "256": 0}}}
\ No newline at end of file