Hello.
user
Hello, how can I help you today?
assistant
I want to book a flight ticket from LAS to IAD. Can you please help me in that?
user
Sure, I am glad to help you in booking. Can you please share your travel dates?
assistant
My trip dates are Nov 11 to Nov 13.
user
Let me know your connection limit.
assistant
I need a direct flight.
user
Sorry, no flights are available on your preferable travel dates.
assistant
Ok, no problem. Thank you for checking.
user
May I know your name?
assistant
Myself Andrew Collins.
user
Thank you for reaching us, have a nice day.
assistant