Problem: M: If I were you, I'd take careful notes. Her exams are based on her lectures. What was said before this conversation?

A: W: I'm taking Prof. Barn's course next semester. Anything I need to know about it?
Problem: Given the question: W: And you are taller than Tom. What was said before this conversation?
++++++++++++++++++++++++++++++++
The answer is:
M: Jim is taller than George, but he is shorter than Tom.
input question: M: Yes, someone is calling me outside the door. What was said before this conversation????
output answer: W: Do you hear anything?
W: Here you are. M: I want to find what's on this weekend. W: Is there anything good on? M: The Beijing Opera is showing on Saturday evening. Do you like Beijing Opera? W: Oh, yes. Very much. When and where will it be? M: At 7:30 in Beihai Park. W: Let's go and see it, OK? M: Good idea! What was said before this conversation?
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Answer: M: Susan, Please pass me a copy of China Daily.
Q: W: I don't feel good. I have a bad headache. In fact, I haven't got much sleep this past week, and I feel really tired. M: Why don't you go to see a doctor? W: Yeah, I think I should. But I have a report due tomorrow. Ms. Jenkins needs it for the board meeting next Monday. M: Well, it's Wednesday today. Why don't you talk to Ms. Jenkins, and ask if you can hand it in on Friday morning? W: Maybe I should try. I guess I just need a good sleep. Thanks, George. M: If you need any help with the report, just let me know. What was said before this conversation?
A: M: You look pale, Stephanie. What's wrong?
[Q]: W: Steven! Why? How do you know? M: You were absent today. Tom told me that you had been ill. What's wrong with you? W: Nothing serious. Yesterday I went to the supermarket after school. But it began to rain heavily on my way home. I was wet absolutely. M: Bad luck. W: This morning I got a fever. The doctor asked me to stay at home and have a rest after taking some medicine. M: Are you better now? W: Yes, I am much better now. I think I can go to school tomorrow. M: That's good. What was said before this conversation?
****
[A]:
M: Hi, Lynn, how are you feeling?