Hello.
Hello. How can I help you?
Can you aid me in booking a flight ticket from DCA to HOU?
Sure, I will help you. Can you please share me your travelling dates?
Sure, I would like to go on Mar 25th and return back on Mar 27th.
Ok, please mention your name.
Myself Donald Campbell.
Ok, do you have any specifications?
Make sure it is a single connecting flight.
Sorry, no flights are available on your route.
That's ok, thank you for checking.
Welcome, have a nice day.