You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Timothy Gonzalez. Can you help me in booking from AUS to DCA, as there is a business meeting?

ASSISTANT: May I know your desired travel dates please?

USER: My trip dates are 04/11 to 04/13.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: You can reserve it.

ASSISTANT: Your ticket is booked, flight number 1029.

USER: Thank you for helping.

ASSISTANT: Thank you for your opting us.