{"answers": "A", "options": ["f : sorry . we ca n't return your money if you do n't get the receipt .", "f : so you want a new one instead of getting your money back , right ?", "f : thanks for telling me where i can get an alarm clock . i 'll take a taxi on the street .", "f : this is your credit card . thank you for coming to our bank ."], "article": "m : i 'm not satisfied with it . f : why not ? what 's wrong with it ? m : sometimes it goes fast and sometimes it goes slow , and the alarm does n't work either . f : would you like another one ? m : no , can i have my money back ? f : emm , have you got a receipt ? m : a receipt ? f : yes , i must see your receipt . you ca n't have your money back without a receipt . m : though i 'm not certain , but i think i 've lost it .", "id": "train_2797"}