{"answers": "A", "options": ["m : you apologize for causing my trouble ? oh , you are so sincere . thank you very much .", "m : really ? you do n't apologize for causing my trouble ? oh , you are so impatient .", "m : you mean you do n't want to tell me the place of the repair center ? oh , you are so rude !", "m : the repair center is not at 1553 palace street on the seventh floor ? oh , you are so rude ."], "article": "f : hello , this is canon camera company in beijing . good morning . what can i do for you ? m : well , i am making this phone call to complain about a digital camera made by your company . f : what is the problem with it ? m : the screen always goes black . f : could you tell me how long this has been happening ? m : it started a week ago . f : then is it still under guarantee ? m : yes , i bought it only a month ago . f : ok. can you tell me where you bought it and the type of camera ? m : i bought it in xidan shopping market . its model number is ixus210 . f : ok. you can bring it to our repair center to let the staff look at it first . if there is a problem with the camera , you can have it replaced or get a refund . m : where is your repair center ? f : it 's at 1553 palace street on the seventh floor . we apologize for causing you trouble .", "id": "train_3166"}