text: {"answer": "black and red", "query": "What color is the tennis player's shirt?", "question_id": 490279004, "contrast_sets": [{"mutex_answer": "orange", "mutex_caption": "A man in orange gets ready to return a tennis ball."}, {"mutex_answer": "blue", "mutex_caption": "A man in blue gets ready to return a tennis ball."}, {"mutex_answer": "white", "mutex_caption": "A man in white gets ready to return a tennis ball."}, {"mutex_answer": "orange and black", "mutex_caption": "A man in orange and black gets ready to return a tennis ball."}, {"mutex_answer": "maroon", "mutex_caption": "A man in maroon gets ready to return a tennis ball."}], "caption": "A man in red and black gets ready to return a tennis ball.", "image_id": 490279, "id": 1155, "file_name": "COCO_val2014_000000490279.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000490279.jpg", "flickr_url": "http://farm1.staticflickr.com/98/237282387_a3a3e9e704_z.jpg", "license": 3, "height": 333, "width": 500}