Problem: M: Oh, sorry. What was said before this conversation?

A: W: Walter, it's not what I ordered.
Problem: Given the question: W: How about being a life guard? M: Life guards don't swim that much. They usually just sit. W: Well then, you could be a swimming coach, or a tour guide. M: Tour guide is a good idea. I'd walk all day. What was said before this conversation?
++++++++++++++++++++++++++++++++
The answer is:
M: I need a summer job that will give me some exercise.
input question: M: What do you want to know? What was said before this conversation????
output answer: W: Can I ask you some questions about your vacation?
W: I definitely won't be working as a car park attendant. I want to become an opera singer. I hope I'll be living in Milan. What about you, Frank? M: Unless I pass my exams, I'll probably serve rude customers in the restaurant. W: Come on. Don't be so sad. Cheer up, Frank. What was said before this conversation?
----
Answer: M: What do you think you'll be doing in five years' time, Carrie?
Q: M: Yeah, she was a little out of shape back then. Well, has she lost a lot of weight? What was said before this conversation?
A: W: I ran into Sally the other day. I could hardly recognize her. Do you remember her from high school?
[Q]: W: I'm sorry. They are noisy. But you know it's difficult to keep boys quiet. M: I couldn't work and I couldn't sleep at night. And I was woken by the noise they made early this morning. W: I'm terribly sorry. You know they never listen to me. They're only afraid of their father. He's away on business, but he will be back tomorrow. M: I hope he can do something about it. What was said before this conversation?
****
[A]:
M: Excuse me, I'm trying to do some work. I'm afraid your children are making a lot of noise. Don't they ever go to sleep?