text: {"answer": "ski", "query": "What are they about to do?", "question_id": 543782002, "contrast_sets": [{"mutex_answer": "sled", "mutex_caption": "A group of four people riding a sled on top of  a snow covered slope."}], "caption": "A group of four people riding skis on top of  a snow covered slope.", "image_id": 543782, "id": 769, "file_name": "COCO_val2014_000000543782.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000543782.jpg", "flickr_url": "http://farm8.staticflickr.com/7079/6899520782_75cbd89d6d_z.jpg", "license": 1, "height": 480, "width": 640}