text: {"answer": "bed", "query": "Where is this cat lying?", "question_id": 491985004, "contrast_sets": [{"mutex_answer": "couch", "mutex_caption": "A black cat sitting on top of a couch.", "mutex_detection": "couch"}, {"mutex_answer": "pillow", "mutex_caption": "A black cat sitting on top of a pillow.", "mutex_detection": "pillow"}, {"mutex_answer": "blanket", "mutex_caption": "A black cat sitting on top of a blanket.", "mutex_detection": "blanket"}, {"mutex_answer": "chair", "mutex_caption": "A black cat sitting on topo of a chair.", "mutex_detection": "chair"}, {"mutex_answer": "person", "mutex_caption": "A black cat sitting on topo of a person.", "mutex_detection": "person"}], "caption": "A black cat sitting on top of a bed.", "image_id": 491985, "detection": "bed", "boxes": [[0.0, 96.56, 499.16, 271.81]], "id": 621, "file_name": "COCO_val2014_000000491985.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000491985.jpg", "flickr_url": "http://farm1.staticflickr.com/2/1908201_6a60c6fdc5_z.jpg", "license": 3, "height": 375, "width": 500}