You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you today?

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

ASSISTANT: May I know your trip dates?

USER: My trip dates are Jan 7 and Jan 9.

ASSISTANT: Please specify your connection limit?

USER: I prefer for single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No other preferences.

ASSISTANT: Could I have your name please?

USER: Katherine Perez here.

ASSISTANT: Delta Airlines providing connecting flight in the economy class with fare 100, shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for reaching us.