You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am planning to attend a Tennis competition in Orlando MCO from DCA. Can you find a flight ticket for me?

ASSISTANT: Sure, let me know your travel dates please?

USER: Ok, my planned trip dates are on Sept 17 and return on Sept 19.

ASSISTANT: May I know your connection limit?

USER: Ok, I need  a single connecting flight.

ASSISTANT: Do you need any other preference?

USER: No, thanks for asking.

ASSISTANT: Can I know your name please?

USER: Ok, my name is Mark Davis.

ASSISTANT: Jet Blue airlines is providing connecting flight with the ticket fare of 100. Shall I proceed?

USER: Please proceed with the ticket booking.

ASSISTANT: Your ticket has been confirmed by flight number 1010 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.