W: Can I help you
M: Yes. I bought this radio yesterday, but it doesn’t work now. I’d like to exchange it for another one.
W: Oh, dear. Yes, of course. Have you got your receipt
M: Yes, here it is.
W: Thank you. Just a moment, please.
What is the most probable result of the conversation()
A.The man got his radio repaired. B.The man got a new receipt. C.The man got a new radio.