Hello.
user
Hello.
assistant
My name is Margaret Campbell.
user
Campbell, how may I aid you?
assistant
I have a business meeting in Washington, can you help me for booking a flight ticket from LAS to IAD?
user
Sure, I am here to help you.
assistant
Thank you.
user
May I know your travel dates please?
assistant
My travelling dates are 03/17 and 03/19.
user
Sorry Campbell, there are no flights available on your requested dates.
assistant
That's ok, thank you for checking.
user
Welcome, thank you for choosing us. Have a great day.
assistant
Welcome.
user