Hello, I am Barbara Carter.
user
Hello, how may I assist you?
assistant
I want to head to LAS Vegas, NV - LAS from Charlotte, NC - CLT to  enjoy beach holidays. Can you help me?
user
Sure, may I know your journey dates?
assistant
My departure will be on 04/21 and return will be on 04/23.
user
Please wait for a while.
assistant
Please make sure that the connection limit must be 1.
user
Thanks for waiting, there is a flight with airline: South West and flight number : 1006 and price 200. With 1 connection. Shall I proceed?
assistant
Ok, please proceed with this airline.
user
Your ticket has been confirmed.
assistant
Thanks for your support.
user
Thank you have a safe journey.
assistant