input question: M: Thank you. I'm very glad to hear that. W: I like your new coat very much. Where did you get it? M: Well, I got it from the department store where there are many clothes, from shirt to skirt, from jacket to coat. W: Oh. I know that store. Clothes there are expensive for me. How much did it cost you? M: Not as much as the saleswoman asked for. She wanted $90. W: So. how much did you pay for it in the end? M: I tried to make her bring down to half the price. W: Wow! How smart you are! In fact, I have been attracted by a cool hat in that store for a long time. Can you help me bring its price down? M: I'm not sure, but I can have a try. W: Then, thank you very much. What was said before this conversation????
output answer: W: Hi, Gary. How handsome you are in the blue coat!

input question: W: I can't wait to see Canada, Jason, but I'm scared stiff of the journey. My husband insists on flying, but I want to sail. Planes make me nervous. M: There's nothing to be frightened of. How many planes fly across the Atlantic every day? W: I've no idea. Hundreds, I suppose. M: And how often do you hear of a crash? Once or twice a year? W: Yes, but aero-planes fly so high and fast that once is enough. M: There are more road accidents per day than air deaths per year. Air transport is really safe compared with road transport. W: I still prefer to go by sea. Ships may not travel fast but as least you can relax. I'd love a trip on a luxury liner like the Queen Elizabeth II. M: It's fine if you're a good sailor, but have you ever traveled far in a rough sea? W: No. I've only been in a boat once. I sailed down the River Thames on a sightseeing tour, but in any case I'd rather be sea - sick than dead. What was said before this conversation????
output answer: M: Are you looking forward to your trip to Canada, Susan?

input question: W: Nonsense! Nothing is more important than the arts. What was said before this conversation????
output answer: M: What a waste of money just for a new arts center! Why couldn't the money be spent on something more important?

input question: W: Pardon? M: Is that a French cigarette you're smoking? W: Yes, that's right. Why? What's the matter? M: I don't understand why yousmoke French cigarettes. They make a terrible smell. W: I like them very much. I prefer them to English cigarettes. M: Have you got a lot of them? W: Yes, about 200, why? M: Well... er... could I buy some from you? W: Buy some from me? But... you don't like French cigarettes! M: No, I don't. But my wife does. What was said before this conversation????
output answer:
M: (sniffing) Is that a French cigarette?