You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How could I aid you?

USER: Please reserve me a flight ticket from LAS to ATL.

ASSISTANT: Sure, to book a ticket may I know your planned travel dates?

USER: My trip dates are Feb 26 and Feb 28.

ASSISTANT: Is there any airline preference?

USER: No.

ASSISTANT: Do you have any other requirements?

USER: I prefer connecting flight for this trip.

ASSISTANT: Can you please share me your name?

USER: I am Carolyn Anderson.

ASSISTANT: We found a connecting flight with an airline Hawaiian of flight 1021 in an economy class.

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Can I confirm?

USER: Please confirm it.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.