text: {"answer": "city", "query": "What kind of bus is this?", "question_id": 299493000, "contrast_sets": [{"mutex_answer": "passenger", "mutex_caption": "A yellow passenger bus going to walmart and the hospital"}, {"mutex_answer": "school", "mutex_caption": "A yellow school bus going to walmart and the hospital"}, {"mutex_answer": "tour", "mutex_caption": "A yellow tour bus going to walmart and the hospital"}, {"mutex_answer": "shuttle", "mutex_caption": "A yellow shuttle bus going to walmart and the hospital"}, {"mutex_answer": "charter", "mutex_caption": "A yellow charter bus going to walmart and the hospital"}], "caption": "A yellow city bus going to walmart and the hospital", "image_id": 299493, "id": 60, "file_name": "COCO_val2014_000000299493.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000299493.jpg", "flickr_url": "http://farm9.staticflickr.com/8265/8710886617_dc3ec5ce56_z.jpg", "license": 5, "height": 426, "width": 640}