Hello, myself Paul Parker.
Hello, how may I assist you?
I am planning to book a flight ticket to DCA from IAH, can you please help me out?
Sure, may I know your planned travel dates please?
Sure, my planned travelling dates are 07/29 and 07/31.
Please wait a moment.
Ok, I need 0 connected flight.
Paul, no flights has been found on your requirement.
It's ok, thank you for the information.
Thank you for choosing us.