Problem: M: Sounds good. Thank you for calling. What was said before this conversation?

A: W: Hello, Mr. Smith. I'm afraid Dr. Brown won't be able to see you today. He's still waiting for a flight out of New York. He said he would meet you tomorrow afternoon. Is it OK?
Problem: Given the question: W: Yes, certainly. But if only you had sent your application letter a week earlier. What was said before this conversation?
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The answer is:
M: I wonder if you find my experience relevant to the job.
input question: M: But this one is more comfortable for hot weather. What was said before this conversation????
output answer: W: I was hoping that you'd wear your new dress. It's much prettier.
M: Well, I really can't tell. Anyhow, I'm doing my best, working night and day. W: So am I. Sometimes, I feel very tired, both physically and mentally. M: I feel the same. I often suffer from headaches and general weakness. Not enough time for sleeping. I don't know what will become of me if it goes on like this for long. W: And no time for sports, even music, not to mention films or TV programs. All we can see is exercises, exam papers and this sort of things. M: It seems that to go to college is the only future we have. W: Certainly not. Even if we can't go to college, we can take up many other jobs and do our bits for the society as well. M: Quite right. But we'll get more knowledge after studying several years at college. That means we can work better for our country and people after graduation. In addition our parents lay great hope on us, and we shouldn't make them feel disappointed. What was said before this conversation?
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Answer: W: Hello, Bob. I haven't seen you for a long time. How are you getting along with your preparations for the entrance exam?
Q: M: Hi, Cathy. I've been busy with my book. W: Haven't finished yet? M: I will have in a few days. W: Are you going to advertise it yourself? M: Hmm, some friends suggested I should, but I'm still in two minds about it. W: If I were you, I would. M: Thank you for your advice. I think I'll market it. What was said before this conversation?
A: W: Hi, Peter, haven't seen you for ages.
[Q]: Terry: Yes. Frank: It must be an exciting trip. Terry: Well, I've really seen lots of things. I saw the most spectacular view when I was crossing a bridge to Manhattan at dusk, and the skyscrapers were lit up producing a classic nighttime view of Manhattan. Frank: That's really beautiful. Terry: But that's not the whole picture. Some of the streets in New York are very rough. I saw large piles of garbage cans at the roadside, and graffiti all over garage doors and store shutters. Frank: I can't believe it. Terry: The garbage are tidily bagged and boxed, though. Frank: Did you stay in a hotel? Terry: Yes. The hotel we stayed at turned out to be fairly decent, though the room was small, with a tiny bathroom that was only about 3 feet larger than the bed. As I was inexperienced with tourist-area hotels, I was startled, I mean, the room was $129 a night. But at least the room was clean and the bed reasonably comfortable. Frank: What's your general impression of New York? Terry: Well, restaurants pack their tiny tables very tightly; grocery stores and bookstores have aisles that are narrow; the sidewalks are cluttered with newsstands, vendors and their carts, and places that aren't restrictively small, such as the lawns around the Natural History Museum, are full of people, so they're no escape. What was said before this conversation?
****
[A]:
Frank: Hi, Terry, you're just back from New York.