{"answers": "C", "options": ["f : you mean the 9:20 am train is going to chicago ?", "f : the 9:10 am train is going to bostomn .", "f : the 9:10 am train is going to chicago . ok. i got it .", "f : ok. the 9:40 am train is going to chicago . is that right ?"], "article": "f : sir , i 'm in a rush to get to chicago , but i ca n't see the timetable clearly . m : i 'll read it for you . the 9:10 am train is going to chicago . the 9:40 am train is going to boston . oh madam , it 's 9:20 now !", "id": "train_5227"}