{"answers": "B", "options": ["m : so my teacher will stay here for a week .", "m : so he will stay here for three days .", "m : so my teacher will stay here for at least four days .", "m : so my teacher will stay here for three days ."], "article": "f : tom , please go to the door . i hear the bell . m : it 's the mailman mother . here 's a letter from uncle george . f : give it to me . how wonderful ! he is coming to visit us . m : and when 's he coming ? f : he 's coming by car on the twenty-fourth . he staying from the twenty-fourth to the twenty-sixth .", "id": "train_4238"}