input question: W: In just two weeks, and I am excited. I've been looking forward to this training program for a long time. But there are still a few things I need to do before I go. M: Like what? W: Like renewing my passport and figuring out what to do with my apartment while I'm gone. M: You are not going to give it up, are you? W: No way! I'll never find another apartment like it around here. But I don't like the idea of paying three months for an empty apartment, either. So, I'm looking for someone to take it while I'm away. M: Um, let me think. Oh, I know just a person. An old colleague of mine, Jim Thomas. He is coming here to do some research this summer, from June to August. W: Well, that's exactly when I'll be away! M: Tell you what: I'll be calling Jim late this week anyway, so I'll mention it to him. W: Well, thanks, Bill. What was said before this conversation????
output answer: M: You must be pretty excited about your trip to Europe, Dorothy. When are you leaving?

input question: M: Hello, Miss Linda. What can I do for you? W: I'm on my way to visit you now, but I've lost my way. M: That's too bad. Where are you now, Miss Linda? W: I don't know exactly. I think I'm somewhere on New Hampshire Street. I'm calling you from a bookstore. M: A bookstore on New Hampshire Street. It's at a corner, isn't it? W: Yes, it is. And I can see a restaurant at the other corner. M: Now I'm almost sure where you are. You turned at the second corner. You should have turned at the first corner from the railway station. W: Is that so? Then I'll go back to the first corner. M: It'll be better that way. You'll find a one-way traffic sign. That's where you have to turn to the left. Come up the slope to reach a six-storied apartment house. My room is on the third floor. W: I'm sure I won't have any trouble this time. Thanks. M: I'll be waiting for you. Bye. What was said before this conversation????
output answer: W: Hello. Is that Mr. Nelson? This is Linda speaking.

input question: W: I hope so. I want a lipstick. M: Do you have any particular brand in mind? W: I like Lyfel very much. M: We have different shades of Lyfel lipstick. May I know what color you usually wear? W: Pink. But today, I'm thinking of buying one in a dark shade. You know, I will be a teacher next month. I wish to look more serious. M: Yes, I see. How do you like this one? W: Not too bad. May I have a try? M: Certainly, Miss. W: Mmm... It's still too bright. Any darker shades? M: Not from the Lyfel group, I'm afraid. W: Well, any brand will do as long as I can get the right color. M: How about this one, then? It has more transparent touch. W: OK, that's the very thing I need. What was said before this conversation????
output answer: M: Welcome, Miss. May I help you?

input question: W: Um, what do you want for dinner tonight? M: How about chicken? W: We had chicken last night. M: Yeah, that was really good. I want some more of that. W: I'll make more next week. How about beef? M: I've got sick of that. W: What about noodles for tonight? M: Sure, I'd like that. I'll get some noodles and some mushrooms and onions. W: Sounds good. Oh, and get some potatoes and tomatoes for a salad. M: Do we have dessert? W: No, we don't. Why don't you get a melon? What was said before this conversation????
output answer:
M: I'm going to the store. What do we need?