{"answers": "B", "options": ["m : this is in the classroom . it 's normal that you do n't have harry potter 7 .", "m : thank you , i am so happy the bookstore has harry potter 7 .", "m : we are in the restaurant , why are you looking for harry potter 7 ?", "m : is n't this a bookstore ? how come there 's no harry potter 7 ?"], "article": "f : can i help you , sir ? m : yes , i 'm looking for harry potter 7. i hear it 's very popular . f : yes , it is . here you are .", "id": "train_4762"}