Hi, I am Jeffery Lewis.
Hello. How can I aid you?
I want to book a flight ticket from Washington on 02/25 and return on 02/27, so can you book me a flight ticket to Houston?
Sure, we are here to help you. Can I know your airport codes?
Yes, my airport codes are DC-DCA and TX-IAH.
Do you need any connecting flight?
Yes, I need a connection in between.
We found a direct flight.
Ok, please don't go with booking.
 Ok, Thank you for contating us.