You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: Can you aid me to book a ticket from AUS to CLT?

ASSISTANT: Sure, we are perky to assist you. Can you please share your travel dates that you have planned?

USER: My trip dates are Jan 11 and Jan 13 respectively.

ASSISTANT: Do you prefer any lay by in between journey?

USER: I prefer for single lay by.

ASSISTANT: May I know your good name please?

USER: Dorothy Martinez here.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No other specifications for me.

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: Thanks for the help.

ASSISTANT: Thanks for approaching us.