{"answers": "C", "options": ["f : so you like the gray and black t-shirt for it 's more attractive than the green and white one .", "f : why do you like the green and white t-shirt ? it 's less attractive than the gray and black one .", "f : oh , i see , you prefer the green and white t-shirt . i do agree with your choice .", "f : why do you like the gray and white t-shirt but dislike the green and white one ?"], "article": "f : these t-shirts are nice . which one do you prefer ? m : i like the green and white one better . the colors are prettier . it 's more attractive than the gray and black one .", "id": "train_6855"}