You are a flight assistant. 
 USER: Hello, Anthony Garcia here.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Lady Bird Lake in Austin with my friends. Can you help me in booking a ticket from LAX to AUS?

ASSISTANT: Sure, can I have your journey dates please?

USER: My planned trip dates are 03/28 and 03/30.

ASSISTANT: Please wait a moment.

USER: Sure, take your time.

ASSISTANT: I found a flight for you in Hawaiian airlines with fare 200. Can I book your ticket?

USER: Please proceed for booking the ticket.

ASSISTANT: Ok, your booking is confirmed with flight number 1011.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.