The new super computer knows everything as it was loaded with everything known to man. All the known books were loaded and programmed to perform as an AI (Artificial Intelligence) machine.
A skeptical person came, and after paying $5.00, asked the computer, "My name is John Issacs. I live at 25 Green Lane, Markham, Ontario, Canada. My question is where is my father?"
The computer sat silent for a while. It's hard drive bleeped and lights flashed for a short while, and then came back with the answer, "Your father is fishing in Thunder Bay, Ontario."
The skeptical man said triumphantly, "You see, I knew its prediction was nonsense. My father has been dead for twenty years."
"No, I don't think that is correct", replied the super computer immediately. "Your mother's husband has been dead for twenty years. Your father just landed a three pound trout."