You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: William Anderson here.

ASSISTANT: My job is to assist you, may I know your concern?

USER: Can you please book a ticket from AUS to MCO? As I'm planning to visit Orlando.

ASSISTANT: Please can I know the dates of your journey?

USER: Sure, my planned departure and return travel dates are 3rd and 5th of January.

ASSISTANT: There is a flight ticket available as per your intent with 1 connecting flight and the airlines is Hawaiian. Can I book the flight ticket for the fare 100?

USER: If it is economy class ticket, please proceed for booking the ticket.

ASSISTANT: Thank you for choosing our agency, the flight ticket is confirmed and the class is economy. The flight number is 1024.

USER: Thank you so much for your help.