You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Myself Carol Parker, I would like to visit Discovery Place in Charlotte, can you please help me in booking a flight ticket?

ASSISTANT: It's good place to visit, please provide me your location airport codes?

USER: I want to depart from AUS on 09/07 and return from CLT on 09/09. Please make sure that the price limit should not exceed 1000.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Yes, there is a flight available with your request.

USER: You may proceed with the booking.

ASSISTANT: Sure. Your booking of the flight is confirmed with AA airlines and the flight is 1029.

USER: Thank you so much.

ASSISTANT: Thank you and have a nice day.