Hello.
user
Hello, how may I aid you today?
assistant
I want to book a flight ticket from ORD to DCA. Could you help me in booking?
user
Sure, can you please provide your journey dates?
assistant
My travelling dates are from Apr 26 - 28.
user
Are you looking for any preferred connections?
assistant
I prefer for direct flight.
user
Do you have any other specifications to be met?
assistant
No.
user
Can I have your name to proceed further?
assistant
James Martinez.
user
Thank you for your valuable time, unfortunately no flights available on that route.
assistant
That's ok, no problem. Thank you.
user
Thank you for reaching us.
assistant