You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to book a ticket to attend a music event at AUS. Can you please help me out from CLT?

ASSISTANT: Sure, when you are willing to travel?

USER: I am planning to travel on Feb 22 and return back on Feb 24.

ASSISTANT: May I know your good name please?

USER: Sure, I am George Nelson.

ASSISTANT: Please share me your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any class preference?

USER: I am ok with any class.

ASSISTANT: Is there any time concern?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found a connecting flight 1017 with cost 100 in Spirit airlines. Shall I proceed for booking with that?

USER: That's fine, please proceed the booking.

ASSISTANT: Your booking is done with economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.