[Q]: M: I'm looking for a jacket for my son. W: Come with me, please. Here are jackets for boys. M: The black one is nice. How much is it? W: Twenty five pounds. M: Oh, I'm afraid it's too expensive. W: What about the blue one over there? It looks nice, too. And it's cheaper. M: But it's a bit small. Have you a bigger size? W: Sorry, we haven't. But we'll get some soon. Will you come next week? M: All right. I'll come again. What was said before this conversation?
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[A]: W: What can I do for you, sir?
input: Please answer the following: W: Yes, but not by the man you suggested. M: Why not? The repairmen are very good and the charges are so reasonable. W: That may be, but I couldn't find the place. M: But you couldn't miss it. I told you it is at the first right after the railroad bridge. W: I took that. I went to the end of the road. There is no such place. M: Wait a minute. Perhaps it is the second right. Yes, I think it is. W: I should have known, whenever someone says "You can't miss it", you can be sure that you won't find it. What was said before this conversation?
++++++++++
output: M: Do you want your television repaired?
Please answer this: M: All right. I'll try my best to change myself. What was said before this conversation?
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Answer: W: Tony, you'd better eat less and do some exercise. and then you will feel healthier and look more handsome.
Problem: M: No problem, Marge. I need to work on my swing. And this weather is just amazing. W: I only play on days like this-sunny but cool with a soft breeze. M: How long has it been since you last played? W: Too long-almost six months. I used to play at least once a month, though. M: Oh, really? I try to play at least once every other week. W: Well, then you can help me with my game. M: No problem. What was said before this conversation?

A: W: Thanks for coming golfing with me today, Carl.
Problem: Given the question: M: Yes. My office hours are from 10 to 18. What was said before this conversation?
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The answer is:
F: Would it be convenient to see you today?
Problem: F: Um... usually... twice a year. What was said before this conversation?

A:
M: How often do you come back home?