answer: #Person2# wants to make a reservation to Hong Kong for August 2 but there's no ticket available. #Person1# helps #Person2# book a ticket for the next morning and reminds #Person2# to reconfirm the ticket.
documents: #Person1#: Good morning. Can I help you?
  #Person2#: Good morning. I would like to make a reservation to Hong Kong for August 2.
  #Person1#: Just a moment, please. I am sorry, sir. There is no ticket available on that day. But we have flights for Hong Kong the next day.
  #Person2#: May I inquire about the departure time?
  #Person1#: A 9:12 flight in the morning and a 14:00 flight in the afternoon.
  #Person2#: When will the plane reach Hong Kong for the morning flight?
  #Person1#: At 10:20
  #Person2#: OK. I would like to book a ticket for that one.
  #Person1#: All right, sir. Please reconfirm your ticket no later than 12 noon two days before the flight ; otherwise, your reservation will automatically be canceled.
  #Person2#: Yes, I know. What's the fare?
  #Person1#: It's 500 dollars, not including ground transportation fares between the airport and downtown.
  #Person2#: I see. Will it be doubled for the round trip?
  #Person1#: Right, sir. And please do not forget to bring a valid travel document with you when you buy the tickets.
  #Person2#: I won't.