Hello.
user
Hello, how may I help you?
assistant
Can you help in booking a flight ticket from LAS to DCA?
user
Sure, may I know your trip dates please?
assistant
My trip dates are May 7 and May 9.
user
Do you have any other requirements?
assistant
Yes, I am looking for a connecting flight.
user
Let me know your name please.
assistant
Myself Raymond Jackson.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
No issue, anyway thank you for checking.
user
My pleasure.
assistant