Question: M: Yes,call you show me the way to Gate 9 for Flight 911 to Hong Kong? I'm quite confused here. What was said before this conversation?
Answer: W: Can I help you,Sir?
[Q]: F: Yes. But I think it's difficult to learn. What was said before this conversation?
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[A]: M: Do you like English?
input: Please answer the following: M: So you have to put off your meeting. What was said before this conversation?
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output: F: It's raining again!
Please answer this: M: I remember receiving their calendar of activities in my campus mailbox a week ago. I didn't really look at it, though. Isn't that where they organize parties and trips for foreign students? W: Not only for foreign students. The International Center's activities are intended for all students. They set up conversation tutorials for a variety of languages, and through the Center's Host Family Program, you can visit the home of a local family. M: Now that you mention it, it would be nice to meet more people from this area. I find the customs of this country really confusing sometimes. But also there are times when I need to talk to people who come from other countries as I do. I'll bet a lot of them feel the way I do. W: Of course. You are not the only person who is new around here. Take me. My family lives 500 miles away from here. That isn't another country, but it is a long distance. The center is a good place for meeting people who can tell you how to get to know this city. And if you ever feel lonely, you can go over there and find someone to chat with. On weekday nights, they don't close until 11:30. M: I guess it's worth visiting. Did you say you are going there tonight? W: Uh-huh, to a coffee hour at eight. M: All right. I'll come, too. I might as well see what the International Center is like. How about meeting me in front of the library and we'll walk there together? W: Sure. See you then. What was said before this conversation?
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Answer: W: Are you free this evening? Would you like to come with me to the International Center?
Problem: M: No, we'll go to Collin's garage sale; he has many books for sale. W: There're so many books for sale in a flea market near this street, too. Why don't you go there? M: What is a flea market? W: It is not that different from other markets except that the goods there have been used before. M: Are there any good books? W: Of course. If you're lucky, you can find some rare and old ones. M: It sounds like a good place and we should go there. What was said before this conversation?

A: W: Are there any changes in this morning's program?
input: Please answer the following: W: As a matter of fact, I thought Judy might like to go to a concert. M: Let's have a look and see what's on... You might try the concert at the Festival Hall. W: That sounds nice. What was said before this conversation?
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output:
M: Why don't you go to a show or something tonight?