You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to promote my franchise business at Washington. Could you please help me in reserving the ticket from ATL to IAD?

ASSISTANT: Sure, can I know your journey dates?

USER: I am planning my trip on Aug 29 and again I will return back on Aug 31.

ASSISTANT: Do you need a stopover in between journey?

USER: I want to travel in single connection flight.

ASSISTANT: Can I know your other preferences?

USER: I want to return in the afternoon.

ASSISTANT: May I know your good name?

USER: Myself Mark King.

ASSISTANT: We found a flight of Hawaiian airline, flight number 1012 with the fare of 100.

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for reaching us.