input question: W: Well, Jack. In that case, I won't keep you. What was said before this conversation????
output answer: M: I really must go now, Cathy. We're going to have supper earlier and take the Children to see a film tonight.
M: I left my keys inside. We're locked out. W: Doesn't the manager have an extra set? M: Sure, but I don't know if he's at home. What was said before this conversation?
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Answer: W: What's wrong?
Q: W: Don't you see the price keeps going down these days? I insist that we wait some time so that we can save more money. M: You have a point there, but it is inconvenient for me with this broken mobile. Sometimes it powers off by itself. It really makes me very angry when I am talking with someone. W: In that case,you'd better buy a new one. M: Well, I'll buy one this evening after supper. W: All right. M: Let's go to the shop together so that you can give me some advice. What was said before this conversation?
A: M: My mobile keeps going wrong. I'd like to buy a new one.
Question: W: She's to be called at seven. What was said before this conversation?
Answer: M: When does the Swedish woman in Room 17 want to be called?
[Q]: W: Yes, the doctor gave a wonderful talk. What was said before this conversation?
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[A]: M: Did you listen to the talk last night?
Problem: Given the question: W: We decided to start walking to school for the exercise. We want to get fit. Why would we want to eat a fattening breakfast sandwich? M: McDonald's has an egg muffin sandwich that has only 320 calories. What's wrong with that? I bet we walked off 320 calories already. After two more miles, we can probably walk off another 100 calories. W: I do need energy. I hardly ate dinner last night. My mom made leg of lamb, and it's definitely not my favorite. In fact, I think I'm going to become a vegetarian. M: Good for you! I gave up meat a long time ago. Now, almost all of my meals are salads. Funny thing is, when I make my food, I also make food for my rabbit. We mostly eat the same things now. W: My bird eats seeds and berries. We could probably share our meals, too! What was said before this conversation?
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The answer is:
M: Two more miles to go...we have an hour before school starts. Let's take our time. Do you want to stop and get a breakfast sandwich?