Hi.
user
Hello, how may I support you?
assistant
Can you please help me with booking a flight ticket from LAS to IAD?
user
Sure, when are you willing to travel?
assistant
Travel dates are Sept 20 and 22.
user
Do you prefer an economy class or business class?
assistant
I prefer economy class.
user
How many connections are required?
assistant
I need a direct flight.
user
May I know your name?
assistant
My name is Brain Baker.
user
Ok, please wait.
assistant
Ok.
user
Thanks for waiting Brain Baker, we regret to inform that there are no flights available for you on the dates you requested.
assistant
No problem. Thanks for the help.
user
Thank you for opting us.
assistant