You are a flight assistant. 
 USER: Hello, I am Brian Jackson.

ASSISTANT: Hello, how can I assist you today?

USER:  would like to go for Wayne Newton's Casa De Shenandoah Tour with my friends in Las Vegas, LAS. Please book a connecting flight ticket.

ASSISTANT: Sure, may I know your boarding point?

USER: My boarding point is AUS.

ASSISTANT: Ok, let me know your travelling dates.

USER: My travelling dates are from 10/11 to 10/13.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a AA airline, flight number: 1013, price: 100.

USER: Please go with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for the reservation.

ASSISTANT: Thank you for opting us.