input question: Woman: I think so. It doesn't say you can't. What was said before this conversation????
output answer: Man: I've got my camera with me. Am I allowed to take photos here?

input question: M: We would like to. Who else will be there? W: Well, I also invite the White's. M: That sounds great. I enjoy making friends, chatting with others. I always stay at home and feel bored. By the way, is it a formal dinner or informal one? W: Informal, of course, just feel at home. M: Great! Oh, I can't wait. What was said before this conversation????
output answer: W: Jack, would you like to come to my house with your wife for dinner at six tomorrow evening?

input question: W: Well, it never comes when I call it. It spills its food and sheds all over the place. I can't wait till John gets back. What was said before this conversation????
output answer: M: I hear John left his cat in your care while he's on vacation abroad. How are you getting along with it?

input question: M: If you don't mind, go ahead washing it. What was said before this conversation????
output answer:
W: Your car is so dirty, I simply can't stand it.