{"answers": "A", "options": ["f : so you probably spent 45 minutes on the exam , did n't you ?", "f : since you have finished your english exam an hour and a half before the end of the exam , you may have spent half an hour on your english exam .", "f : so you probably spent 45 minutes on the chinese exam , did n't you ?", "f : you did n't finish the exam until it was over , so you probably spent an hour and a half on the exam ."], "article": "f : how long did you have for the english exam ? m : we were allowed one hour and a half , but i finished in less than half the time .", "id": "train_5757"}