context: It is highly unlikely that Bernhard is white. It is almost certain that Sandra took the football. It is impossible that John picked up the apple.
hypothesis: It is probable that john picked up the apple, and Sandra took the football.
valid_hypothesis: It is impossible that john picked up the apple, and Sandra took the football.
invalid_hypothesis: It is probable that john picked up the apple, and Sandra took the football.
hypothesis_assertion: John picked up the apple, and Sandra took the football.