Hello.
user
Hello, how may I assist you?
assistant
I would like to play poker at Las Vegas. Can you help me in booking a ticket from SFO to LAS?
user
Sure, may I know your planned travel dates please?
assistant
My planned journey dates are 04/07 and 04/09.
user
May I know your good name please?
assistant
My name is George Mitchell.
user
Sorry for the inconvenience, there is no flight available on your requested dates.
assistant
It's ok, no issues. Thank you for the information.
user
You are welcome.
assistant