{"answers": "D", "options": ["f : i am sorry , sir . you can not smoke in this shop .", "f : the air here is so refreshing .", "f : go back to the classroom first , you guys . i 'll be there in a minute .", "f : yes , we should ban smoking in our office ."], "article": "f : oh , dear , the office is full of smoke . i can hardly breathe . m : i agree . smoking should not be permitted here .", "id": "train_5371"}