You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you now?

USER: I need to book a flight ticket from AUS to MSP.

ASSISTANT: May I know your journey dates please?

USER: Sure, my scheduled dates are Dec 31 and Jan 2.

ASSISTANT: Do you need a direct flight?

USER: I need a connected flight.

ASSISTANT: Flight-1025 is available for you with 1 connection by American Airlines, can I book it?

USER: Yes, you can.

ASSISTANT: May I know your name to make reservation?

USER: Sure, Justin Walker here.

ASSISTANT: Your ticket is booked.

USER: Thank you for your assistance.

ASSISTANT: Have a safe day.