Hello, I am Kevin Evans.
user
Hello, how can I aid you today?
assistant
Can you aid me in booking a flight ticket from IAD to LAS?
user
Sure, I am here to help you. May I know your travel dates please?
assistant
I am planning to start on Dec 3rd and return back on Dec 5th.
user
Ok, hold on for a moment. Let me check the best flight for you.
assistant
I need a stopover.
user
Sorry Kevin Evans, there are no flights available on your requested dates.
assistant
No issues. Thank you for checking.
user
Welcome, thank you for choosing us. Have a great day.
assistant
You are welcome.
user