Hi.
Hello, how may I assist you?
I am Timothy Thompson, can you help me searching flights from IAD to DCA to attend my seminar?
Sure, may I know your travel dates please?
My travelling dates are 09/27 and 09/29.
Thanks for waiting. I have found southwest airlines which flies with one connection.
Sure, proceed to booking that flight.
Yes, I have confirmed your flight ticket.
Thank you for confirming my flight ticket.
Thank you.