{"answers": "C", "options": ["m : madam , the change is only $ 0.50 as the suitcase is free of charge .", "m : thank you , but $ 0.75 is not the change as the meter is $ 4.00 .", "m : thank you madam , actually we do n't have $ 0.75 for changes either .", "m : $ 3.25 is too much , i will return it to you ."], "article": "m : that is $ 3.25 on the meter , and a dollar extra for the suitcase . f : ok , here is $ 5 keep the change .", "id": "train_4632"}