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".

[Q]: W: The plane leaves at 8:35. Do we have time to eat first? M: No. We've got only 30 minutes left.
[A]: What time is it now? (A) 8:05. (B) 8:15. (C) 8:35.

[Q]: W: Excuse me, Professor Hill. May I ask you a few questions? M: Yes, of course. But I'm sorry I have a class at ten. Why don't you come in my office hours. That is 4 to 5 P.m. Monday, Thursday and Friday.
[A]: Why can't professor Hill answer her question now? (A) He will only be available in the afternoon. (B) It's not his office hour. (C) He doesn't have time.

[Q]: M: Hello. W: Hello. Can I help you? M: Yes, I want to know why there's no electricity. W: Sorry, Sir. There's been a power cut. M: Well, when will it come on again? W: It's usually off for about half an hour, so we expect it back at eight thirty.
[A]:
What's the time how? (A) 8:30. (B) 8:00. (C) 9:00.