Q: In this task, you will be shown a conversation. You need to write a question with three choices for the conversation. Your question should be answerable based on the conversation and only have one correct answer. Note that you don't need to answer your question. "W" and "M" in the conversations stand for "woman" and "man".
M: Did you find a purse you like? W: Yes. I got a lovely one for $30 at Hayward's, but I saw today that they're on sale for $20. I would have saved $10 if I had only known.
A:
How much did the woman pay for her purse? (A) $20. (B) $30. (C) $10.