Microsoft has aborted its most recent chat-bot experiment after the artificial teen turned into a foul-mouthed, anti-Semitic Trump supporter within 24 hours...[A]n AI chat bot designed to replicate the speech patterns of teenage girls...was programmed to be self-conscious and shy, like Kanye West and Taylor Swift, and use “millennial slang,” and her stated purpose was to help Microsoft improve the customer service on its voice-recognition software.