answer: #Person2# wants to exchange some foreign currency and #Person1# processes it for #Person2#.
documents: #Person1#: Hello, how can I help?
  #Person2#: Hello there. I need to buy some foreign currency for a business trip. How much can I exchange?
  #Person1#: That does depend on where you plan to travel. If you are planning to travel to Hong Kong or Macao we can exchange up to 1, 000 USD for you. If your destination is elsewhere, we can exchange up to 2, 000 USD.
  #Person2#: OK, well, I'm going to Europe. I guess 1, 000 USD will be sufficient for now.
  #Person1#: OK, I'll process that for you now.