text: {"answer": "tile", "query": "What is the wall made of?", "question_id": 319696000, "contrast_sets": [{"mutex_answer": "stone", "mutex_caption": "A red microwave on a stone kitchen counter."}, {"mutex_answer": "marble", "mutex_caption": "A red microwave on a marble kitchen counter."}, {"mutex_answer": "wood", "mutex_caption": "A red microwave on a wood kitchen counter."}, {"mutex_answer": "glass", "mutex_caption": "A red microwave on a glass kitchen counter."}], "caption": "A red microwave on a tile kitchen counter.", "image_id": 319696, "id": 1035, "file_name": "COCO_val2014_000000319696.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000319696.jpg", "flickr_url": "http://farm4.staticflickr.com/3391/3490935932_4fe0763cf4_z.jpg", "license": 3, "height": 333, "width": 500}