Hello, I am Joseph Adams.
Hello. How can I aid you?
I am looking for a cheapest flight possible with in price 200. Can you help me in finding?
Sure, I can help you. Can I know your nearest airport codes?
I need to reach San Francisco, CA - SFO to attend my client meeting and I would fly from Oakland, CA - OAK.
When would you like to travel?
My departure is on 01/02 and return is on 01/04.
Do you need any break?
Yes, I need a break.
We found  a  SouthWest airline, flight number:1005 and the price is 100.
That perfectly matches my schedule. Please proceed with this.
Your flight ticket has been processed.
Thanks for your prompt service.
Thank you for opting us.