You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, In what way can I assist you now?

USER: I want to attend for a seminar in DCA. Can you please make a reservation from ORD?

ASSISTANT: Sure, please share me your trip dates.

USER: My journey dates are Feb 12 to 14.

ASSISTANT: Which flight you have preferred to travel either a connecting flight or a direct flight?

USER: I need a connecting flight.

ASSISTANT:  If you can help me with your name, I can begin looking up for the availability of flights.

USER: I am Brian Evans.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No, please go ahead.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in Spirit airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Ok, please proceed.

ASSISTANT: Your booking is done with flight number 1012.

USER: Thank you.

ASSISTANT: Thank you for availing us.