You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to book a flight ticket from CLT to MCO?

ASSISTANT: Sure, please share your planned travel dates?

USER: My travelling dates are Nov 30 to Dec 2.

ASSISTANT: Do you have any connection limit?

USER: No.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Can I have your name please?

USER: Kenneth Lewis.

ASSISTANT:  American Airline flight 1004 available with connection limit 1 and fare is 200, shall I confirm this business class flight?

USER: Ok, please proceed to book.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.