You are a flight assistant. 
 USER: Hello, Lisa Johnson here.

ASSISTANT: Hello, Lisa. How can I assist you today?

USER: I am looking for a flight ticket on the route from AUS to LAS, can you please search for it?

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

USER: I am heading from Austin on 02/02 and after completion of my trip I would like to return on 02/04. Please ensure that flight should contain 1 connection.

ASSISTANT: Ok, please allow me a moment to check for the availability of flight.

USER: Sure, take your time.

ASSISTANT: Your patience is greatly appreciated. Lisa, there is a flight available with price 100 and the airline Frontier. Would you like me to proceed the booking?

USER: Sure, please proceed to book.

ASSISTANT: Your booking is confirmed with 1026 flight number.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for reaching us, get back to us if you have any queries.

USER: Sure, have a great day.