text: {"answer": "microwave", "query": "What is the square metal thing built into the wall?", "question_id": 174258011, "contrast_sets": [{"mutex_answer": "cabinet", "mutex_caption": "A chrome cabinet hanging on a wall in a kitchen under construction. ", "mutex_detection": "cabinet"}, {"mutex_answer": "refrigerator", "mutex_caption": "A chrome refrigerator hanging on a wall in a kitchen under construction. ", "mutex_detection": "refrigerator"}, {"mutex_answer": "stove", "mutex_caption": "A chrome stove hanging on a wall in a kitchen under construction. ", "mutex_detection": "stove"}, {"mutex_answer": "shelf", "mutex_caption": "A chrome shelf hanging on a wall in a kitchen under construction. ", "mutex_detection": "shelf"}, {"mutex_answer": "oven", "mutex_caption": "A chrome oven hanging on a wall in a kitchen under construction. ", "mutex_detection": "oven"}], "caption": "A chrome microwave hanging on a wall in a kitchen under construction. ", "image_id": 174258, "detection": "microwave", "boxes": [[210.77, 134.57, 170.48, 92.92]], "id": 705, "file_name": "COCO_val2014_000000174258.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000174258.jpg", "flickr_url": "http://farm7.staticflickr.com/6207/6045642984_f6b074335a_z.jpg", "license": 3, "height": 480, "width": 640}