Given the question "Why is the man very happy?" and the answer "He can return the CD player without a charge in 30 days.", write a conversation that might have happened.
W: Is there anything else that you would like to buy?M: No, thank you. I guess that's it. By the way, in case there's a flaw in this CD player. Can I return it?W: Yes. But you must return it within 30 days.M: Is there a charge for that?I know other stores have a restocking fee.W: There will be no charge at all.M: I'm glad to hear that.W: However,you must show us the receipt. Could you sign it here, please?M: OK.W: All right. Keep your receipt. If something comes up. you can show it to us and We'll give you a refund.M: Thanks. I'll put it in a safe place.