You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Edward Lopez here. I am living in Las Vegas, please find any airline to Austin to attend my niece birthday party.

ASSISTANT: Sure, could you please provide your preferable travel dates?

USER: Yes. It is in the month of november from 11/24 to 11/26.

ASSISTANT: Can you help me with the airport codes?

USER: Sure, my origin and destination codes are from LAS to AUS.

ASSISTANT: Ok, let me check for the availability of flight.

USER: Ok.

ASSISTANT: Edward, there is a flight available with Spirit airline and the price 100.

USER: May I know the connection limit?

ASSISTANT: Yes, the connection limit is 1.

USER: Ok, please continue the booking process.

ASSISTANT: Your booking is confirmed with 1012 flight number.

USER: Thank you.

ASSISTANT: You are most welcome.