{"answers": "A", "options": ["f : ok , thank you , professor . i 'm very happy to be your student .", "f : ok , thank you , professor . as your student , i will hand it in before january 15th .", "f : since you 're a policeman and i 'm a driver , why should i hand in a paper before january 15th ?", "f : since you 're a salesman and i 'm a customer , why should i hand in a paper before january 15th ?"], "article": "f : how many pages do you expect us to write for this paper , sir ? m : no less than 10 pages . f : when should we hand it in ? m : before december fifteenth .", "id": "train_5965"}