{"answers": "D", "options": ["f : oh , the airline is important to you . you will have the airline you like .", "f : you are only concerned with the fare of the flight from miami to london .", "f : oh , the time of the flight from miami to san jose costa rica is important to you .", "f : you are only concerned with the price of the flight from miami to san jose costa rica ."], "article": "m : can you check the schedule for flights from miami to san jose costa rica ? f : do you prefer any particular airline ? m : no , but the fare is important to me .", "id": "train_4801"}