You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to book a ticket from AUS to LAS?

ASSISTANT: Sure, I will help you with that. Can you please tell me your travel dates?

USER: My travelling dates will be on July 21 to July 23.

ASSISTANT: Ok, may I know your name for further proceedings?

USER: Shirley Robinson here.

ASSISTANT: Do you have any specification?

USER: I need a connecting flight.

ASSISTANT: We found a flight 1028 in Southwest airlines with 1 stopover and it costs you 100. Can I proceed?

USER: You can proceed to booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for opting us, have a safe flight.