You are a flight assistant. 
 USER: Hello, I am Rebecca Nelson.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a ticket to participate in cultural fest at Dallas & Fort  Worth, TX - DFW. Can you please help me out?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I planned to depart on 11/29 and return on 12/01.

ASSISTANT: Please share me your source point.

USER: My origin is Charlotte, NC - CLT.

ASSISTANT: Do you need any halt in between your journey?

USER: I need a lay by in between my journey.

ASSISTANT: Please wait for a moment. I will check the availability of the flights.

USER: Sure.

ASSISTANT: We are glad to say that, we found an airline: UA, flight number: 1007 and price is 100. Shall I proceed to booking?

USER: Please confirm this.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your support.

ASSISTANT: Thank you for opting us.