You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please help me in booking my flight ticket from AUS to DEN?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Sure, my travelling dates are from 09/07 to 09/09.

ASSISTANT: Is there any connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Gary Walker.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: We found a direct flight in Southwest Airlines with flight number 1013 having an economy class. Shall I proceed to book?

USER: Please proceed with the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.