{"answers": "C", "options": ["f : i will tell you about the details in half an hour just the time you come back .", "f : so will you be out around 8:00 o'clock ?", "f : ok , i will wait for you until you come back at around 8:00 o'clock .", "f : you can not go out before doing the repair work ."], "article": "f : good morning . may i speak to mister smith , please ? m : speaking . f : this is the front desk . i 'm afraid that the heating in your room needs repairing , we would like to request you to change your room . we 're terribly sorry for the inconvenience . m : ok , but i 'm going out in about half an hour . f : what time will you be back ? m : around 8:00 o'clock i suppose .", "id": "train_337"}