{"answers": "C", "options": ["m : take it easy ! we just sat down , so we can rest for 15 minutes .", "m : the person who came here 10 minutes ago is our waiter . he has been here before .", "m : five minutes is enough . i will call the waiter right now .", "m : please do n't leave now . just give him five more minutes ."], "article": "f : have you seen our waiter ? m : sure , he comes now ! f : we 've been sitting here for almost 10 minutes . m : whoops ! i guess i was wrong . that is n't our waiter . f : we can give him 5 more minutes and then leave .", "id": "train_420"}