text: {"answer": "kite", "query": "What is the person flying?", "question_id": 446497010, "contrast_sets": [{"mutex_answer": "falcon", "mutex_caption": "Person in a field under cloudy skies flying a falcon.", "mutex_detection": "falcon"}, {"mutex_answer": "seagull", "mutex_caption": "Person in a field under cloudy skies flying a seagull.", "mutex_detection": "seagull"}], "caption": "Person in a field under cloudy skies flying a kite.", "image_id": 446497, "detection": "kite", "boxes": [[158.93, 131.72, 251.27, 84.83]], "id": 501, "file_name": "COCO_val2014_000000446497.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000446497.jpg", "flickr_url": "http://farm2.staticflickr.com/1359/1299742153_e9f9baf2b8_z.jpg", "license": 2, "height": 480, "width": 640}