{"answers": "C", "options": ["f : your book is at your neighbor 's .", "f : you leave a spare key in your apartment and you will get your book from your neighbor .", "f : your book is at your apartment .", "f : your book is at your office ."], "article": "f : what 's the problem ? do n't you have your apartment key ? m : it 's a good thing , i leave a spare key with my neighbor . i 'm going to stop by and ask him for it . so i can get in and get my books .", "id": "train_6069"}