input: Please answer the following: M: It's supposed to clear up this week. What was said before this conversation?
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output: W: What did the weatherman say?

input: Please answer the following: W: Thank you. I like the white one better. But how much will you charge me? M: It costs $100, but I'd like to take off 30%, and that's it. What was said before this conversation?
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output: M: Compared with the yellow one, you look more beautiful in this white skirt.

input: Please answer the following: M: I just had a terrible experience. W: Did you have an accident? M: Not quite, but almost. I was crossing the street just now and was almost hit by a car. Fortunately, I jumped back in time. W: How awful! I hope you got the number of the car, so you can report this man to the police. M: Before I realized what had happened, the car was gone. W: Drivers like that should be punished by the police. M: I agree. I won't forget this for a long time. W: I am sure you won't. M: Yes,from now on I won't cross the street reading my newspaper. I'll have to watch where I'm going, since there are dangerous drivers like that one on the road. What was said before this conversation?
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output: W: Harry, what's the matter? You look pale.

input: Please answer the following: M: No, Mrs. Hamilton is still refusing to talk to us. We'd like her to come out peacefully. The police don't want to charge her, but... W: Well, it's her home. M: But nobody else refused to move. You see, we're going to build over 300 flats in this area in place of the shabby houses. Families are expecting to move into them next year! It's all being delayed because of one person! W: But Mrs. Hamilton was born in that house. M: Of course. But we have promised to give her a modern flat immediately, a very nice flat for an elderly person living alone. W: So, what happens next? M: I don't know, but we can't wait forever. The police will have to do something soon. What was said before this conversation?
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output:
W: Now Mr. Hardy, has the situation changed since last night?