Hello.
Hello, how may I guide you?
Donald White here.
Ok.
I want to attend a Seminar in Seattle. Can you please help me for booking the flight ticket?
Sure, can I know your preferable dates?
My travelling dates are from 01/10 to 01/12.
Ok, can I know your airport codes?
My airport codes are from IAD to SEA.
I am sorry, there are no flights available.
Anyway, thanks for the information.
Thank you, have a good day.