You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I need to book my ticket from MCO to AUS. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help you out. May I know your travel dates please?

USER: My planned travel dates are from June 17 to June 19.

ASSISTANT: Can you please share your connection limit?

USER: I need a flight with single connection limit.

ASSISTANT: Do you have any other specifications?

USER: No, thank's for asking.

ASSISTANT: May I know your name please?

USER: Sure, myself Steven Harris.

ASSISTANT: Steven Harris, there are no flights available in your route with your preference.

USER: That's ok, no problem.

ASSISTANT: Thank you for choosing us.

USER: Thank you for the information.