text: {"answer": "grass", "query": "Where is the green bus parked?", "question_id": 128051005, "contrast_sets": [{"mutex_answer": "side of road", "mutex_caption": "A bus that is sitting in the side of road near a street."}, {"mutex_answer": "parking lot", "mutex_caption": "A bus that is sitting in the parking lot near a street."}], "caption": "A bus that is sitting in the grass near a street.", "image_id": 128051, "id": 1447, "file_name": "COCO_val2014_000000128051.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000128051.jpg", "flickr_url": "http://farm4.staticflickr.com/3770/9384095365_8b8587e528_z.jpg", "license": 1, "height": 360, "width": 640}