{"answers": "C", "options": ["f : there are nineteen most beautiful subways on the earth ? that 's a lot .", "f : so there are nine most beautiful subways in china , right ?", "f : oh , i did n't know that there are nine most beautiful subways in the world .", "f : so there are eight most beautiful subways in the world , right ?"], "article": "m : jane , have you ridden the subway ? f : yes , i go to work by underground everyday . m : on the internet , there are 9 most beautiful subways in the world .", "id": "train_1084"}