answer: #Person1# introduces to #Person2# the account types in the bank and helps #Person2# open the monthly savings account.
documents: #Person1#: Good coming, sir. What can I do for you?
  #Person2#: Good coming. I would like to open a new account. I want to deposit 500 dollars.
  #Person1#: Very good, sir. What kind would you like?
  #Person2#: Could you tell me how many kinds there are in your bank?
  #Person1#: Besides the checking account, there's a monthly savings account and a daily interest account.
  #Person2#: Oh, I think I'd like to take the monthly savings account then.
  #Person1#: Would you fill out this form?
  #Person2#: OK. Here you are.
  #Person1#: All right. And here's your deposit book.
  #Person2#: Thank you. Goodbye.
  #Person1#: Goodbye.