You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

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

ASSISTANT: Sure, please share your planned travel dates?

USER: My trip dates are Mar 27 and Mar 29.

ASSISTANT: Do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Any other preferences?

USER: No, thank you for asking.

ASSISTANT: Can I have your name please?

USER: Sure, I am Benjamin Nelson.

ASSISTANT: American airlines flight 1002 available with connection and fare is 500, shall I confirm this business class flight?

USER: Yes, you can confirm.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you for booking.

ASSISTANT: Thank you for connecting with us.