You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight ticket to visit Heard Museum at PHX, can you help me with booking?

ASSISTANT: May I know your travel dates?

USER: My travel dates are May 01 and May 03.

ASSISTANT: Please share your nearest airport codes?

USER: I will fly from AUS.

ASSISTANT: Do you have any connecting preferences?

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

ASSISTANT: May I know your name please?

USER: I am Alexander Green.

ASSISTANT: Is there any other concern?

USER: No.

ASSISTANT: Hawaiian Airlines is providing the connecting flight on this route and the fare of 200.

USER: Please proceed.

ASSISTANT: Your ticket booking is done for the flight 1025.

USER: Thank you.

ASSISTANT: Thank you for choosing us.