input: Please answer the following: W: No way. What was said before this conversation?
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output: M: Do you think Laura will accept the proposal?
Please answer this: W: Very simple. Take digital photos of youth culture and send them to my company. It's called Look-Look. M: What kind of company is it? W: It's a youth culture marketing and trend forecasting firm in Hollywood. I'm one of Look-Look's 65,000 trendspotters worldwide. M: Look-Look gets a lot of information about the ever-shifting tastes of the youth market by these images. W: Yes, its clients are mostly companies. They get information about trends from Look-Look and develop their products. They also use the images of Look-Look on their websites to impress young people and promote their newly designed products. M: But are there any people who don't like their pictures to be used on the website? W: I always have my subjects' permission before I take their pictures and put up their images onto Look-Look.com. M: Where do you find your best subjects? W: At school, in the park, at local supermarkets and near many music clubs. M: What is difficult about this job? W: To catch our original styles because so many young people try hard to stand out. You have to be able to find the difference between someone who is copying trends and someone who is truly inventing a new look. M: Thank you for talk with us, Emily. What was said before this conversation?
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Answer: M: Emily, what do you do as a trendspotter?
Problem: M: Wait, you mean the business conference on Tuesday is cancelled? What was said before this conversation?

A: W: Here is this week's schedule, Tony. On Monday, there is the board meeting. Your speech to the lion's club is on Tuesday afternoon. Then on Wednesday you have an appointment with your lawyer and...
Problem: Given the question: W: What difference does it make? They're both excellent artists. What was said before this conversation?
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The answer is:
M: I don't know whether to ask Joe or Cora to draw the posters.
input question: W: Well, he said there is no need for me to take any medicine if I eat well-balanced meals. What was said before this conversation????
output answer: M: What did your doctor describe for you?
input question: M: Hmm, uh, are you trying to say that it presents a health hazard? W: Yes, I am. The head technician in the lab tried to persuade the hospital administration to replace it, but they are trying to cut costs. M: You are pregnant, aren't you? W: Yes, I am. I made an effort to get my supervisor to transfer me to another department, but he urged me not to complain too loudly. Because the administration is more likely to replace me than an X-ray equipment, I'm afraid to refuse to work. But I'm more afraid to expose my unborn child to the radiation. M: I see what you mean. Well, as your union representative, I have to warn you that it would take quite a while to force management to replace the old machines and attempt to get you transferred may or may not be successful. W: Oh, what am I supposed to do then? M: Workers have the legal right to refuse certain unsafe work assignments under two federal laws, the Occupation or Safety and Health Act and the National Labor Relations Act. But the requirements of either of the Acts may be difficult to meet. W: Do you think I have a good case? M: If you do lose your job, the union will fight to get it back for you along with back pay, your lost income. But you have to be prepared for a long wait, maybe after two years. What was said before this conversation????
output answer:
W: I don't know what to do. I can't seem to get anyone in the hospital to listen to my complaints and this outdated equipment is dangerous. Just look at it.