answer: #Person1# wants to borrow A Dream of Red Mansion but it's been lent out, so #Person1# borrows another novel.
documents: #Person1#: Can you tell me where the book A dream of red mansion is?
  #Person2#: I'm sorry it's been lent out. What about this one? It's a newly published novel written by a young writer. It has a fast paced plot and the language is easy to read.
  #Person1#: OK. I'll take it. By the way, how long can I keep it?
  #Person2#: 3 weeks. You can come back and borrow it for longer if you can't finish it in time.
  #Person1#: How long can I keep the novel the second time?
  #Person2#: The same. 3 weeks. But you can only borrow it twice within a year.
  #Person1#: Alright. Thank you very much.