instruction:
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".
question:
M: I've been receiving the magazine, "School Life", for the past two years. W: Is that published monthly? M: It was, until last year. Now it comes out weekly.
answer:
How often was the magazine published in the past? (A) Once a week (B) Once a month (C) Twice a month

question:
M: Wonderful day, isn't it? Want to join me for a swim? W: If you don't mind waiting while I get prepared.
answer:
What does the woman mean? (A) She is too busy to go. (B) She doesn't want to wait long. (C) She's willing to go swimming.

question:
W: The letter of credit will be opened in your favor within 10 working days from the date of the contract. M: All right. I accept your terms. I hope everything turns out Okay.
answer:
When will the letter of credit be opened? (A) Within 10 working days from the date of the contract. (B) Within 20 working days from the date of the contract. (C) Within 30 working days from the date of the contract.