You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I would like to fly to Charlotte, NC-CLT to meet my old friend and to start a new business. Can you help me in booking?

ASSISTANT: Sure, can I have your travelling dates?

USER: My travelling dates are 08/18 and recur on 08/20.

ASSISTANT: Please let me know your origin.

USER: My origin is from Houston, TX - IAH.

ASSISTANT: May I know your name please?

USER: I am Donna Hall.

ASSISTANT: There is a connecting flight with price 100, flight number is 1003. Shall I make a move?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with Southwest airlines.

USER: Thank you for confirming my booking.

ASSISTANT: Have a nice day.