{"answers": "B", "options": ["f : sorry , sir , you can not . our store require our customers to wear a coat .", "f : sorry . you can not come in if you do not wear a jacket and a tie .", "f : sorry , it is the rule . everybody in this concert has to wear a necklace .", "f : no . you need to wear a jacket and a tie in this theater . i am sorry ."], "article": "f : well , sir , we have asked all our guests to wear a jacket and a tie in our restaurant . m : i did n't know that , can i borrow a jacket and a tie now ?", "id": "train_714"}