Hello, I am Nicole Clark.
user
Hello. How can I  help you?
assistant
Can you aid me in booking a ticket in direct flight from AUS to PHX?
user
Your travelling dates please?
assistant
I am planning to start on May 17th and return back on May 19th.
user
I am sorry no flights found on your route.
assistant
No issues. Thank you for checking.
user
Thank you for choosing us.
assistant
You are welcome.
user