input question: M: When do you leave? W: I'm catching the 11:00 train. M: Take care of yourself and don't forget to keep in touch. What was said before this conversation????
output answer: W: I'm calling to say goodbye to you and Andy.

input question: W: Not a great deal. Why? M: I've been reading an article about computers. They are strange and are being used for almost everything. W: Yes. But have you learned how to use one? M: No. But I'm about to take a course on computers next term. W: That's good. You have to know about computers. Computer knowledge is a must whatever you do. You should learn quickly or you will be left behind. M: That's true. But first I want to learn the basics. In the library, there are computers. But it's a pity that I could not make use of them. W: Well, I can teach you the ABCs, if you like. M: That's very kind of you. What was said before this conversation????
output answer: M: Do you know much about computers?

input question: W: Sorry. I'm a stranger here myself. Ask the conductor. What was said before this conversation????
output answer: M: Excuse me, does this bus go to Market Street?

input question: W: Georgia. I've been waiting to go there for ages. M: Now your dream will come true. When are you off?. W: Next Wednesday evening. M: How are you getting to the airport? Is anybody seeing you off?. W: No, I will take a taxi to go there. My plane takes off at 10:30. M: Are you staying in a hotel in Georgia? Hotels there are particularly expensive and it's hard to book one at this time of year. W: No, not necessary. My aunt lives there and I'm staying with her. What about you? Are you going anywhere? M: Yeah. I'm going to Florida on Friday with my parents. W: How are you getting there? By train? M: No, by plane. W: How long are you staying there? M: It all depends. Maybe a week. See you when we get back. Have a nice time in Georgia. W: Good luck! Have a nice trip! M: Thanks. The same to you. Bye! What was said before this conversation????
output answer:
M: Hi, Betty, where are you going for your vacation?