answer: #Person1# borrows two books with #Person2#'s assistance.
documents: #Person1#: I need some books on hardware.
  #Person2#: There's many books here. What about these?
  #Person1#: Great! They're the very books I want. May I borrow two books?
  #Person2#: Sure. But you can only keep them for a week.
  #Person1#: I see. Thank you.