Hi.
user
Hello. How can I aid you?
assistant
Myself Eric Williams. I am planning to visit Las Vegas, can you help me in booking the flight ticket from DCA to LAS?
user
Sure, could you please share your trip dates?
assistant
Sure, my travel dates are 02/27 and 02/29.
user
Sorry to say, no flights found in your route.
assistant
Ok, no problem. Thank you for the information.
user
Thank you for contacting us.
assistant