You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me to book a flight ticket from AUS to EWR?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travelling dates are Oct 16 to Oct 18.

ASSISTANT: Do you have any other requirements to be met?

USER: I need a single connection of flight.

ASSISTANT: Can I have your name please?

USER: I am Susan Jackson.

ASSISTANT: Spirit airlines providing a connecting flight in economy class.

USER: Ok, please proceed to book.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.