{"answers": "B", "options": ["m : i 'm sure i will . and new york is only an hour away by car , it 's very convenient to get there .", "m : i 'm sure i will . and it only takes 2 hours by air .", "m : i 'm sure i will . it 's the first time i go to chicago by train .", "m : i 'm sure i will . and chicago is only 2 hours away by air ."], "article": "m : i 'm going to visit my brother in new york . i told him i would go there on the 10:00 o'clock flight . f : new york is a nice place . i think you 'll enjoy your visit there .", "id": "train_5633"}