Problem: Alex: By saving water. Interviewer: Well, how can we do that? Alex: By not using too much water when we wash dishes, take a bath, and when we do other things, like watering the plants outside. Interviewer: Oh, I think I can do that. What else? Alex: When drinking or eating something outside, you should keep the garbage until you find a trashcan to put it in because littering makes our planet dirty. Do you like seeing trash all over the ground? Interviewer: No, I don't. Do you have any final suggestions? Alex: Yes. We shouldn't waste paper because trees are being cut down to make the paper. By recycling paper, we save the forests where animals live. Interviewer: So, how can children recycle paper, I mean, everyday? Alex: Well, for example, when I was in kindergarten, I used to save the newspapers so that I could make things make out of them, like paper trees, instead of just throwing them away. Now, the children in our neighborhood collect newspapers once a month to take them to a recycling center. Interviewer: That's great. Well thanks Alex for your ideas. What was said before this conversation?

A: Interviewer: Today, I'm interviewing nine-year-old Alex about her feelings on how people can help save the environment. So, Alex, how can we save the environment?
Problem: Given the question: M: Well, I got it from the headlines this morning. It's reported that he made public at this decision at the last cabinet meeting. What was said before this conversation?
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The answer is:
W: Have you heard the news that Jame Smeil has resigned his post as prime minister?
input question: W: Hello, Susan's speaking, may I speak to Judy please? M: I'm afraid she is not here at the moment. I am her brother, shall I take a massage? W: Yes, you see, Judy and I plan to play table tennis tomorrow, but my cosine has broken my bat, I think Judy has an extra one, so please ask her to bring it for me. M: So, Susan called, her table tennis bat broke, hope Judy bring an extra one. W: Yes, thank you, er.... One more thing, I lent her a book a couple of weeks ago, I think she has probably forgotten it all together, could you possibly ask her to bring along that book as well. M: Ok, bring along Susan's book. W: Thank you very much! M: Bye! What was said before this conversation????
output answer: M: 7286712
W: I am still deciding what to take with me. What was said before this conversation?
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Answer: M: Hi, Jenny, how are you getting on with your packing?
Q: M: Sure: I was mountain climbing in New Hampshire in 1982. Suddenly the weather became really bad. There was a lot of snow and we couldn't see anything. We got lost. Well, we spent four days on the mountain. The temperature was -20C. We didn't have any equipment or food. W: So what happened? I guess someone found you, right? M: Yes. but we were very sick. I couldn't move my legs because of the cold. months in the hospital. The doctors removed my legs. W: Right. So you lost your legs, but you want to try your best to stay active. M: That's right. In fact, I decided to make some new legs for myself. I realize that no one has to be physically disabled; We can use modern technology to help us. W: And you built these great new legs. Can you go mountain climbing again? M: Yes, I can. In fact, these are better than climbing shoes, The spring de- sign means they are much more, powerful. What was said before this conversation?
A: W: Hi. Phil. can you tell me how it happened?
[Q]: F: Thanks, Dad! What was said before this conversation?
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[A]:
M: Here is a concert ticket for you. I hope you will like it.