Hello.
Hello, how can I assist you today?
I need to book my ticket from Washington. Could you please help me with booking a flight ticket from DCA to EWR?
Sure, I am gleeful to help you.
Thank you for considering my request.
Would you like to fly in a business class or in an economy class?
Any class is ok  for me.
Ok, let me know your planned dates please.
My planned travel dates are from July 13 to July 15.
Is there any connection limit for you?
I am looking for a connecting flight in my journey.
May I know your name for further purpose?
Sure, Michelle Turner here.
We found a connecting flight with a fare of 100 in 1016 Delta Airlines, shall I proceed?
Yes, please proceed with that ticket booking.
Ok, your ticket has been confirmed in economy class.