text: {"answer": "broccoli", "query": "What are the green and white vegetables?", "question_id": 231097019, "contrast_sets": [{"mutex_answer": "broccoli and asparagus", "mutex_caption": "A nearly empty plate containing broccoli and asparagus and brown sauce."}, {"mutex_answer": "broccoli and carrots", "mutex_caption": "A nearly empty plate containing broccoli and carrots and brown sauce."}, {"mutex_answer": "broccoli and celery", "mutex_caption": "A nearly empty plate containing broccoli and celery and brown sauce."}, {"mutex_answer": "green beans", "mutex_caption": "A nearly empty plate containing green beans and brown sauce.", "mutex_detection": "green beans"}, {"mutex_answer": "spinach", "mutex_caption": "A nearly empty plate containing spinach and brown sauce.", "mutex_detection": "spinach"}], "caption": "A nearly empty plate containing broccoli and brown sauce.", "image_id": 231097, "detection": "broccoli", "boxes": [[225.38, 184.8, 57.64, 57.4], [116.47, 196.83, 147.54, 125.93], [254.29, 156.93, 98.31, 159.63], [330.92, 213.46, 168.28, 93.74]], "id": 34, "file_name": "COCO_val2014_000000231097.jpg", "coco_url": "http://images.cocodataset.org/val2014/COCO_val2014_000000231097.jpg", "flickr_url": "http://farm1.staticflickr.com/87/269735183_d7e708519f_z.jpg", "license": 5, "height": 480, "width": 640}