You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you today?

USER: I would like to book a flight ticket from ATL to AUS. Can you please book a flight ticket for me?

ASSISTANT: Sure, may I know your good name please?

USER: I am Patricia Young.

ASSISTANT: Could you please provide me your travelling dates?

USER: My departure is on 10/18 and arrival is on 10/20.

ASSISTANT: Please wait a moment, I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight on your details with airline Frontier, flight number: 1022. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you so much for choosing us. Have a nice day.