text: {"answer": "grass", "query": "What are the animals eating?", "question_id": 279165001, "contrast_sets": [{"mutex_answer": "hay", "mutex_caption": "A couple of zebras eating hay from a small grass area."}, {"mutex_answer": "grain", "mutex_caption": "A couple of zebras eating grain from a small grass area."}, {"mutex_answer": "vegetables", "mutex_caption": "A couple of zebras eating vegetables from a small grass area."}, {"mutex_answer": "dirt", "mutex_caption": "A couple of zebras eating dirt from a small grass area."}, {"mutex_answer": "leaves", "mutex_caption": "A couple of zebras eating leaves from a small grass area."}], "caption": "A couple of zebras eating grass from a small grass area.", "image_id": 279165, "id": 832, "file_name": "COCO_val2014_000000279165.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000279165.jpg", "flickr_url": "http://farm9.staticflickr.com/8369/8467204727_c06918b1d2_z.jpg", "license": 2, "height": 426, "width": 640}