Hello.
user
Hello, how can I best serve you today?
assistant
I am John William, can you please make a reservation from AUS to PHX?
user
Sure, when are you planning to start and return on?
assistant
My travelling dates are on Sept 03 and Sept 05.
user
Do you prefer a stopover flight?
assistant
No, I need a direct flight.
user
Which class do you prefer to travel?
assistant
I am okay with any class.
user
Thank you for your details, there are no flights found with the given details.
assistant
Ok, thank you for informing me.
user
Thank you.
assistant