You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for today?

USER: I am Williams Walker. Can you please book a flight ticket from AUS to LAS?

ASSISTANT: I am glad to help you in booking your flight ticket Walker. Can you please let me know your planned dates of your journey?

USER: Thank you. Sure, I need to travel on dates of 09/23 and 09/25.

ASSISTANT: I found a flight in AA airlines with a ticket fare of 100 and there is a 1 stop and go in your trip in 1011 flight, can I proceed with ticket booking?

USER: That is fine, please proceed with booking.

ASSISTANT: I have booked your flight ticket successfully.

USER: Thank you for your help.

ASSISTANT: You are most welcome, thank you for reaching out here. Have a safe journey.