text: {"answer": "green", "query": "What is the color of the grass on the field?", "question_id": 432898020, "contrast_sets": [{"mutex_answer": "green and yellow", "mutex_caption": "A man standing on a lush green and yellow field under a kite."}, {"mutex_answer": "green and brown", "mutex_caption": "A man standing on a lush green and brown field under a kite."}, {"mutex_answer": "blue and green", "mutex_caption": "A man standing on a lush blue and green field under a kite."}, {"mutex_answer": "green and white", "mutex_caption": "A man standing on a lush green and white field under a kite."}, {"mutex_answer": "green and red", "mutex_caption": "A man standing on a lush green and red field under a kite."}], "caption": "A man standing on a lush green field under a kite.", "image_id": 432898, "id": 245, "file_name": "COCO_val2014_000000432898.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000432898.jpg", "flickr_url": "http://farm4.staticflickr.com/3419/3919163103_2b358eefba_z.jpg", "license": 1, "height": 500, "width": 500}