You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Myself Linda Nelson. I am planning to visit Denver, can you help me in booking the flight ticket from AUS to DEN?

ASSISTANT: Sure, I am gleeful to help with your flight booking concern. Please provide me your trip dates.

USER: Sure, my travel dates are 10/13 and 10/15.

ASSISTANT: Here is a flight with 1 stop and price is 200 in Southwest airlines, can I proceed with it?

USER: That matches to my credentials, please proceed booking with that flight.

ASSISTANT: Your ticket has been booked with 1003 flight. Have a safe flight.

USER: Thank you for your excellent service.

ASSISTANT: Thank you for reaching us.