You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Please book me a ticket from ATL to IAD.

ASSISTANT: Sure, do your prefer either connecting flight or direct flight?

USER: I need 1 lay by in between my journey.

ASSISTANT: May I know your planned travel dates?

USER: I am planning to start on June 1st and return on june 3rd.

ASSISTANT: Can you please share me your name?

USER: I am Donna Garcia.

ASSISTANT: We found a flight with an airline Hawaiian of flight 1021 in an economy class with single connection. Can I confirm?

USER: Yes, please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you for opting us.