answer: #Person2# wants to apply for a loan to buy a car. #Person1# tells #Person2# about the interest rate and helps #Person2# with #Person2#'s application.
documents: #Person1#: Good morning, what can I do for you?
  #Person2#: I want to buy a car to facilitate my life. But I don't have enough money. Could you supply a loan to me?
  #Person1#: Oh, I see. Would you mind telling me your monthly salary?
  #Person2#: Sure. 7, 000 yuan per month.
  #Person1#: OK. We can supply you a loan. How much do you want to loan?
  #Person2#: 200, 000 yuan. By the way, what about the interest rate?
  #Person1#: It's only 4. 5 % for one-year loan. Do you want to apply now?
  #Person2#: Yes, I think so.
  #Person1#: OK. Please fill out this loan application.
  #Person2#: All right. Thank you.
  #Person1#: My pleasure.