You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I'm Stephanie Carter. I am planning to travel from AUS to ATL to attend live concert at Atlanta, can you please help me with booking a flight ticket?

ASSISTANT: What date would you like me to book this plane ticket for?

USER: Sure, I would like to take off on 09/09 and the return back from Atlanta on 09/11.

ASSISTANT: Thank you providing the details, please wait for a moment.

USER: Sure, make sure that the price limit should not exceed 500.

ASSISTANT: Ok. Thanks for waiting.

USER: You are welcome.

ASSISTANT: Congratulations, I found a flight that is AA airlines. It matches your specifications and can I proceed to book it.

USER: Ok, please proceed with booking.

ASSISTANT: Sure. The flight confirmation has been done.

USER: Thank you.

ASSISTANT: Have a safe journey.

USER: I really appreciate your help.