You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Myself Angela Smith. I would like to travel New York for attending a business meeting. Can you please help me in booking the ticket from DCA to EWR?

ASSISTANT: Sure, I am gleeful to help you. May I know your travel dates?

USER: I am willing to travel on 12/26 and again I will be return back on 12/28.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting, there is a connecting flight available and airfare is about 200. Shall I proceed further in booking?

USER: Yes, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed for the flight 1008 in AA airlines.

USER: Thank you very much for booking the ticket.

ASSISTANT: Thank you for availing our service.