text: {"answer": "lake", "query": "What is the bench facing?", "question_id": 397109000, "contrast_sets": [{"mutex_answer": "tree", "mutex_caption": "A park bench next to a serene tree."}, {"mutex_answer": "river", "mutex_caption": "A park bench next to a serene river."}, {"mutex_answer": "forest", "mutex_caption": "A park bench next to a serene forest."}, {"mutex_answer": "pond", "mutex_caption": "A park bench next to a serene pond."}], "caption": "A park bench next to a serene lake.", "image_id": 397109, "id": 530, "file_name": "COCO_val2014_000000397109.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000397109.jpg", "flickr_url": "http://farm5.staticflickr.com/4095/4735385274_f88c8eae04_z.jpg", "license": 4, "height": 479, "width": 640}