You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me with booking a flight ticket from DEN to AUS?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are from Nov 15-17.

ASSISTANT: Do you want connecting flight or direct flight?

USER: I would be comfortable with single stop over.

ASSISTANT: Do you have any other requirement?

USER: No.

ASSISTANT: May I know your name please?

USER: Jennifer Mitchell here.

ASSISTANT: We found an AA airline, flight number: 1027, price: 400 with one connection.

USER: You can proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you, have a good day.