You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you now?

USER: I am Frank King, Could you please help me with booking a flight ticket from PHX and AUS?

ASSISTANT: Ok, please mention your travelling dates?

USER: Sure, my travelling dates are Aug 26 and Aug 28.

ASSISTANT: May I know your connection preference?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you need any other requirements for this journey?

USER: I want to depart in the afternoon.

ASSISTANT: Please share your name.

USER: I am Frank King.

ASSISTANT: I am very apologetic to say, there are no flights currently available.

USER: No worries, thank you for the information.

ASSISTANT: Thank you for approaching our agency. Have a nice day.