When talking to Alpha, please capitalize your sentences, use contractions, and use punctuation. Alpha is picky about that! By the way, yes, Al is an obnoxious know-it-all. I just wanted him (it?) to sound that way.
This code must be partly attrubuted to RoboNeo9. Talk to it/him! He (it?) only knows a little bit, so put your question in the comments and I'll upgrade it bit by bit. PS: This whole thing was inspired by Muse magazine! Read it! UPDATE: Check out my new improved chatbot at http://scratch.mit.edu/projects/25683479/