Given the question "How will the man's brother go to South America?" and the answer "By plane.", write a conversation that might have happened.
A:
W: May I help you, sir?M: Yes, please. I want to buy a personal gift for my brother. He's taking a trip to South America.W: Is he going by ship or plane?M: He,s flying. My gift will have to be something light in weight. What can you suggest?W: What about this tie? It's made of pure silk.M: My sister already gave him one. I'd like something unusual. Let me look around...oh, that clock looks nice, but...W: Hey,here is a gift for the man who has everything.M: Oh,a folding toothbrush! That's a wonderful idea! I'll take it.