{"answers": "B", "options": ["m : here is your drink , madam .", "m : ok , let 's have a check . can i see your guarantee ?", "m : what 's wrong with your fridge ?", "m : where is your homework , lucy ?"], "article": "m : good afternoon , madam , what can i do for you ? f : thank you . i bought this tablet computer here yesterday , and it does n't seem to work .", "id": "train_4729"}