Hello.
user
Hello, how may I aid you for the day?
assistant
I have a business meeting in Phoenix. Can you help me for booking a flight ticket from LAS to PHX?
user
Sure, may I know your trip dates?
assistant
My travelling dates are Aug 18 and Aug 20.
user
Do you have any preferences?
assistant
I prefer to book a economy class.
user
May I know your name please?
assistant
My name is Brian Evans.
user
Thank you for your details, we do not found any flights running in your desired routes.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant
Welcome.
user