You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: I want to attend my son-in- law's marriage at Charlotte NC-CLT.

ASSISTANT: Ok.

USER: Can you please help me in booking a flight ticket?

ASSISTANT: Sure. Your good name please.

USER: I am Dennis Green.

ASSISTANT: May I know your journey dates?

USER: My trip dates are 11/17 and 11/19.

ASSISTANT: Help me with your source code.

USER: My origin airport code is Orlando FL-MCO.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: There is a Jet Blue airline flight with 1011 number and price 100 is available having single connection. Shall I proceed?

USER: Ok, proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your information.

ASSISTANT: Thank you for opting us.