How to make a chat bot

For various reasons, I wanted a chat bot. I'll get to exactly why later (once it's designed, if not finished), but given my last post, obviously I was going to write it in Script.

This will be a dual-purpose post. It will be a good manual/tutorial for my (unnamed) bot framework, and it will be a complement to the last post. If you found that one to be too much philosophy and not enough code, then this one should be much better.

( So, Rhino )