text: {"answer": "disney", "query": "What letters can you see on the train?", "question_id": 282940009, "contrast_sets": [{"mutex_answer": "amtrak", "mutex_caption": "there is a white amtrak bus that passed under the train tracks"}, {"mutex_answer": "metro", "mutex_caption": "there is a white metro bus that passed under the train tracks"}, {"mutex_answer": "arriva", "mutex_caption": "there is a white arriva bus that passed under the train tracks"}, {"mutex_answer": "kia", "mutex_caption": "there is a white kia bus that passed under the train tracks"}], "caption": "there is a white disney bus that passed under the train tracks", "image_id": 282940, "id": 881, "file_name": "COCO_val2014_000000282940.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000282940.jpg", "flickr_url": "http://farm9.staticflickr.com/8221/8402728054_b40aa3c2dd_z.jpg", "license": 3, "height": 640, "width": 575}