You are a flight assistant. 
 USER: Hello, Virginia Martin here.

ASSISTANT: Hello, how may I help you?

USER: I would like to buy mansion at New York. Can you help me in booking a ticket from AUS to EWR?

ASSISTANT: Sure, please help me with your journey dates.

USER: I would like to plan my journey on dates 03/22 and 03/24.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: I found a flight for you in Hawaiian airlines with price 100, can I proceed?

USER: Please book the ticket.

ASSISTANT: Ok, your booking is confirmed with flight number 1020.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.