Problem: W: I'll look for it later. Right now I want you to help fix the shelf before I paint it. What was said before this conversation?

A: M: I can't find the key to my car, I need to go for a drive.
Problem: Given the question: W: Which one? Oh, I can't help you right away...I'm watching something on TV. M: Oh? What are you watching? W: I'm watching a cowboy film. M: Can Mr. Taylor help me? W: No, he can't now, Paul. He's reading. M: What is he reading? W: He's reading a magazine. M: What about Kate? W: Oh, she can't help you either. She's making a phone call now. M: Oh? Who's she calling? W: She's calling her boyfriend. M: Then where is Jack? Can I ask for help from him? W: He hasn't been home yet...Why? You're asking a lot of questions tonight, Paul. M: Am I?...Well, I'm practicing my English. What was said before this conversation?
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The answer is:
M: Hello, Mrs. Taylor. Can you help me? I'm doing my homework and I can't understand this word.
input question: M: Three times a day and two tablets each time. What was said before this conversation????
output answer: W: HOW do I take the medicine, doctor?
M: It was, wasn't it! What was said before this conversation?
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Answer: W: It is a good film, isn't it?
Q: M: This is Lee speaking. W: This is Linda, your old friend. M: Oh, how are you, Linda? I'm glad you called. W: Mr. Smith wrote to me that you were coming to our city. May I see you at your hotel right away? M: Please hold on a moment. I have to check my schedule. Yes, that's ail fight. W: Great. I'll be there in haft an hour. M: All right, I'll be expecting you. W: Oh, I almost forgot. What's your room number? M: It's the No. 311 on the second floor. Please call me if you can't find me. W: I'll do that. See you later. What was said before this conversation?
A: W: Hello? I would like to speak to Mr. Lee.
[Q]: W: How would you like to send it? M: By registered airmail. W: Eighty cents, please. And please write down the postal code in the mailing address. Anything else? M: Yes. I'd like 6 postcards and 10 fifty-cent stamps, please. W: All right. Here you are. M: And this package is for London. Will you weigh it for me? W: Yes, of course. This package is 10 grams overweight. You'll have to pay 50 cents extra for the overweight. What was said before this conversation?
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[A]:
M: Excuse me. What's the postage on this letter to New York, please?