Hi. David Moore here.
user
Hello. David, how may I help you?
assistant
Reserve a flight ticket that is from DCA to PHX.
user
May I know your itinerary dates?
assistant
My travel dates are from 10/19 to 10/21.
user
Please wait for a moment. Connecting flight is available with Delta airlines.
assistant
Sure, you can book this flight.
user
Your ticket is confirmed in flight 1016.
assistant
Thanks for booking my flight.
user
Thank you for reaching us.
assistant