Hello.
Hello. How may I help you?
I am Rebecca Thomas. Can you please help me in booking  a flight ticket from the location DCA to EWR?
Sure, I will help you out in booking the ticket.
Thank you for accepting my request.
May I know your travelling dates please?
My travelling dates are 11/25 and 11/27.
Ok, please wait for a while.
Sure, I can wait for your reply.
There is a flight with connection 1 and price 100, can I proceed with this flight?
That's fine, you can book the ticket with this flight.
Ok, your ticket has been booked.
Thank you for your service.
Thank you for choosing us.