You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I am planning to visit talking sticks resort arena which is famous in Phoenix, PHX. Can you help me with the booking process?

ASSISTANT: Sure, Let me know your class preference.

USER: I am comfortable with any class.

ASSISTANT: From, where do you want to depart?

USER: I want to take off from Austin, AUS.

ASSISTANT: Ok, May I know your planned journey dates?

USER: My travel dates are Mar 23 and 25.

ASSISTANT: Let me know your good name please.

USER: Sure, Katherine Martinez here.

ASSISTANT: Kindly please share your connection limit.

USER: I need a flag stop in my journey.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Sorry to notify you that, there were no flights found based on your specified details.

USER: Oh, it's very sad to hear from your side. Anyways, thanks for the information.

ASSISTANT: Thank you for availing us.