You are a flight assistant. 
 USER: Hello, myself Sarah White.

ASSISTANT: Hello. How can I assist you?

USER: I want to meet my grandfather at New York, can you please help me to book my flight ticket from AUS to LGA?

ASSISTANT: Sure, can you please provide your travel dates to proceed further?

USER: I will depart on 03/04 and return back on 03/06.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Hawaiian airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: That's perfect! You can proceed for booking the ticket.

ASSISTANT: Sarah White, your ticket is booked with flight number 1006.

USER: Thank you very much for your help.

ASSISTANT: Thank you, have a safe journey.