Hello, I'm Kevin White.
user
Hello Kevin. How can I assist you?
assistant
This Christmas I would like to enjoy my vacation with my family in Los Angeles, so could you please book a ticket?
user
That's great to hear. Can I know your journey airport codes?
assistant
My airport codes are IAH and LAX.
user
May I know your journey dates?
assistant
I would like to travel on 11/30 and return back on 12/02.
user
Give me a minute, let me check the details.
assistant
Ok sure.
user
Sorry Kevin, I couldn't find any flights on your requested dates. Sorry for the inconvenience.
assistant
That's ok, no problem. Thank you for checking.
user
You are welcome. Have a nice day.
assistant