You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, What kind of help are you expecting from our side?

USER: Can you please help me in booking a flight ticket to PHX from AUS?

ASSISTANT: Sure, I am gleeful to assist you. Can you please share your travel dates that you have planned?

USER: My travel dates are from Jan 09 to Jan 11.

ASSISTANT: Do you need any flag stop in between journey?

USER: I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: I am Samantha Campbell.

ASSISTANT: Is there any other specifications regarding your journey?

USER: I would like to travel in normal cost airlines.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Ok.

ASSISTANT: Thanks for waiting, there are no flights available at this moment matching your particulars.

USER: Ok, no problem. Thank you.

ASSISTANT: Thanks for reaching us.