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: Did you go to the Italian High-tech Exhibition in Tianjin University last month? W: Yes, it was wonderful. I particularly like the works by Da Vinci. M: I wish I had gone but I heard we had to wait for two hours to get the ticket.
answer:
What are these two people talking about? (A) They are talking about an Italian High-tech Exhibition. (B) They are talking about the train tickets. (C) They are talking about Tianjin University.

question:
M: Jane, you won't be able to get to the airport in time to catch the 10 o'clock flight. W: I realize that now. I'll have to get my ticket changed.
answer:
What will the woman have to do? (A) Switch to a different flight. (B) Ask the man to change the ticket for her. (C) Go to the airport immediately.

question:
M: Professor Smith asked me to go to his office after class. So it's impossible for me to make it to the bar at ten. W: Then it seems that we'll have to meet an hour later at the library.
answer:
What will the man do first after class? (A) Go to the library. (B) Meet the woman. (C) See Professor Smith.