Hi.
user
Hello,. How can I help you today?
assistant
I am planning to travel from DCA to PHX, help me in booking a flight?
user
Sure, please share your planned travel dates?
assistant
My travelling dates are may 19 to 21.
user
Let me know your connection limit?
assistant
I prefer to travel in single connection flight.
user
Any other preferences?
assistant
I want to return back on afternoon.
user
Can I have your name please?
assistant
I am Gary Thomas.
user
Sorry Gary Thomas, no flights found with your given details.
assistant
That's ok, thank you.
user