Hi, I am Jeffery Lewis.
user
Hello. How can I aid you?
assistant
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?
user
Sure, we are here to help you. Can I know your airport codes?
assistant
Yes, my airport codes are DC-DCA and TX-IAH.
user
Do you need any connecting flight?
assistant
Yes, I need a connection in between.
user
We found a direct flight.
assistant
Ok, please don't go with booking.
user
 Ok, Thank you for contating us.
assistant
Thank you for the information.
user