Question: M: Yeah, I can tell. Well, I think it's pretty obvious what you'll be doing today. What was said before this conversation?
Answer: W: Forgive my mess. We had a party last night. A lot of people came over and they all brought food and drinks.

Question: W: May I speak to John Smith, please? M: Sorry, Miss, but he's out on his route delivering packages. He should be back soon, though. What was said before this conversation?
Answer: M: Hello, EMS.

Question: M: I will cross the street to buy some. What was said before this conversation?
Answer:
F: Oh, no, we have no milk.