You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: My name is Scott Hall. Can you book a flight ticket from AUS to DFW?

ASSISTANT: Sure, let me know your travel dates for booking?

USER: My travelling dates are from 04/02 to 04/04.

ASSISTANT: A flight by Hawaiian airlines is found for you, can I book it?

USER: Yes, please book my ticket.

ASSISTANT: Your booking is confirmed. Thanks for reaching us.

USER: Thank you.

ASSISTANT: Have a safe trip.