Please answer this: W: I'm sorry. What was said before this conversation?
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Answer: M: Are you free Ibis weekend? I have two tickets.

Please answer this: M: Bread, eggs and milk. What was said before this conversation?
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Answer: W: What's for lunch, Mum?

Please answer this: M: She got good marks on her mid-term exams. What was said before this conversation?
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Answer:
W: Mary was feeling on top of the world. Do you know what made her so happy?