{"answers": "A", "options": ["f : we have been waiting for nearly an hour and the food has n't been served yet .", "f : lily told me that a waiter quarreled with a customer yesterday .", "f : the price of pizza at this restaurant is hard to accept .", "f : there are few people in the restaurant . why is it so slow to serve ?"], "article": "f : what a disappointment ! i was told that this restaurant was good but the service is quite unacceptable . m : yeah , it has been rather slow . it seems each waiter is responsible for too many tables .", "id": "train_6889"}