Hi. I am Timothy Campbell.
user
Hello, may I know how best I can help you today?
assistant
I have to catch flight on 10/18 to Las Vegas, LAS to attend new project conference.
user
Ok, When would you like to return from Las Vegas?
assistant
I would like to return on 10/20.
user
Can you please provide your take off airport code?
assistant
That is Los Angeles, CA - LAX.
user
Ok, please wait for  a  while.
assistant
=OK.
user
We found a connecting flight with Spirit airlines, flight number 1014 and the fare of 200. Shall I proceed?
assistant
Yes, please proceed.
user
Your ticket has been reserved.
assistant
Thank you.
user
Thank you for reaching us.
assistant