text: {"answer": "cat", "query": "What is on the bed?", "question_id": 573753014, "contrast_sets": [{"mutex_answer": "dog", "mutex_caption": "A dog with glowing eyes laying on top of a person.", "mutex_detection": "dog"}], "caption": "A cat with glowing eyes laying on top of a person.", "image_id": 573753, "detection": "cat", "boxes": [[250.34, 130.08, 262.64, 171.64]], "id": 477, "file_name": "COCO_val2014_000000573753.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000573753.jpg", "flickr_url": "http://farm6.staticflickr.com/5256/5494720301_20452c35b6_z.jpg", "license": 3, "height": 480, "width": 640}