Given the question "What does the man find out at last?" and the answer "He is not able to carry two bags.", write a conversation that might have happened.
W: Why do we have to walk to the station? And where is it?M: It's just down that road...I think.W: Look! There's a policeman! Ask him the way.M: All right. I'll go and ask him.W: (pause for 6 seconds) So,what did he say?M: Well, we have to walk down this road, take the first turning on the left. Then walk until we come to the river and...W: The river?M: Yes. It's over there, and there's a bridge. Across the bridge, we will be able to see some road signs which will tell us the way.W: But how far is it? How long does it take to walk there?M: About fifteen minutes, if we walk quickly.W: Fifteen minutes! We may be late for the train. And with these heavy bags, too! I think we ought to take a taxi.M: Not at this hour. Look at the traffic. It's moving very slowly. We can get there just as quickly on foot.W: Well, I can't possibly carry this bag any farther.M: All right. Let me take it, then.W: Don't be silly. You can't carry two bags at the same time.M: Yes, I can. The bags aren't that heavy...hmm!W: You see! They're heavier than you thought!M: Perhaps it's not such a bad idea after all.W: What isn't such a bad idea? What do you mean?M: Taxi! Taxi!