input question: W: I still haven't been able to take any time out from studying. What was said before this conversation????
output answer: M: How did you like the new exhibit at the art gallery?

input question: W: Well, I'm meeting an old friend of mine at 4 p.m. What was said before this conversation????
output answer: M: Would you go to the cinema with me this afternoon?

input question: M: Because it plays with cats and it is afraid of dogs. What was said before this conversation????
output answer: F: Why do you say your dog is like a cat.

input question: W: It opens from 8:30 a.m. to 6:30 p.m. from Monday to Friday, and opens from 9:30 a.m. to 3:30 p.m. on Saturday and Sunday. What was said before this conversation????
output answer:
M: When will the bank open?