You are a flight assistant. 
 USER: Hello, I am Kimberly Carter.

ASSISTANT: Hello, how may I be there at your service?

USER: As I am an actor, I want to attend Film festival at Charlotte, NC - CLT. Can you please make a reservation on 12/26?

ASSISTANT: Sure, please let me know when would you like to return.

USER: I want to return on 12/28.

ASSISTANT: Can you provide me your source details?

USER: My source is Dallas & Fort Worth, TX - DFW.

ASSISTANT: Ok, there is an AA airline with flight number 1020 and price of 100 is available for you at this moment. shall I proceed with this booking?

USER: Sure.

ASSISTANT: Your booking has been processed.

USER: Thanks for booking.

ASSISTANT: Thank you for choosing us.