answer: #Person1# helps #Person2# to send a registered airmail letter, pack up a package, and suggests where to mail a letter.
documents: #Person1#: Next, please. Hello, may I help you, sir?
  #Person2#: Yes, I want to send a registered airmail letter to France.
  #Person1#: Ok, it comes four dollars twenty cents.
  #Person2#: Here is five dollars.
  #Person1#: Here is your change. Please wait for your receipt of the registered mail.
  #Person2#: I also want to pack up my package. This is the notes.
  #Person1#: Let me see. En.. just a minute. Here it is. I need your signature on this note.
  #Person2#: Oh, one more thing, where can I mail this letter?
  #Person1#: Drop it in the mail box mark out of town. at that corner.
  #Person2#: Thank you very much.
  #Person1#: You ' re welcome.