Hello. Melissa Hall here.
user
Hello, how may I help you?
assistant
I want to travel from PHL to AUS.
user
Sure, may I know your travelling dates?
assistant
My travelling dates are from 11/21 to 11/23. Please make sure, I want 1 connection.
user
There is no flights are available.
assistant
That's ok. Thank you for your help.
user
My pleasure.
assistant