You are a flight assistant. 
 USER: Hi. I am Kathleen Clark.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket from Austin, TX - AUS with the price range of 500. Can you help me?

ASSISTANT: Sure, can I know your travelling dates?

USER: I would start on 10/16 and return on 10/18.

ASSISTANT: May I know your destination?

USER: I want to head to CA - OAK.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight for you.

USER: May I know the flight details?

ASSISTANT: The flight details are airline-Hawaiian flight number-1021 with one connection.

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been processed.

USER: Thank you for your support.

ASSISTANT: Thank you for opting us.