text: {"answer": "cats", "query": "What animals are in the picture?", "question_id": 393971002, "contrast_sets": [{"mutex_answer": "mouse", "mutex_caption": "a picture of a girl with a mouse on a laptop screen"}, {"mutex_answer": "dog", "mutex_caption": "a picture of a girl with a dog on a laptop screen"}, {"mutex_answer": "tiger", "mutex_caption": "a picture of a girl with a tiger on a laptop screen", "mutex_detection": "tiger"}], "caption": "a picture of a girl with a cat on a laptop screen", "image_id": 393971, "detection": "cat", "boxes": [[257.12, 152.43, 76.22, 161.62], [0.92, 157.47, 255.46, 263.77]], "id": 1316, "file_name": "COCO_val2014_000000393971.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000393971.jpg", "flickr_url": "http://farm8.staticflickr.com/7207/6824237474_e500e8dc15_z.jpg", "license": 3, "height": 427, "width": 640}