text: {"answer": "table", "query": "Is this on a table or on the floor?", "question_id": 528643002, "contrast_sets": [{"mutex_answer": "floor", "mutex_caption": "A sandwich on a white plate on a wooden floor"}], "caption": "A sandwich on a white plate on a wooden table", "image_id": 528643, "id": 552, "file_name": "COCO_val2014_000000528643.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000528643.jpg", "flickr_url": "http://farm5.staticflickr.com/4027/4440097879_2193149643_z.jpg", "license": 4, "height": 640, "width": 639}