Hello.
user
Hello, how can I aid you?
assistant
I'm James Clark. I am planning to visit Zilker Park in AUS, can you book a ticket from PHX?
user
Sure. Can I know your travelling dates?
assistant
My travel dates are from 11/15 to 11/17.
user
Sorry to say, no flights found as per your planned dates.
assistant
It's ok. Thank you for your immediate reply.
user
Thank you for contacting us.
assistant