{"answers": "D", "options": ["m : you are right . i should figure out the problem of the calculator by myself . i 'm good at it .", "m : i 'm going to call the repair store as you suggest . the buttons of my calculator do n't work at all , but i will soon need it .", "m : i think so . i will borrow the tools to fix the calculator . i know what 's the problem .", "m : oh , you think that i should ask the repair store . sounds reasonable . what 's the number ?"], "article": "m : i ca n't figure out what 's wrong with my calculator . when i hit the clear button , sometimes the display freezes . f : you should call the electronic repair store . they have all the tools necessary to fix that kind of problem .", "id": "train_7079"}