context: It is highly unlikely that John grabbed the apple. There is almost no chance that Greg is white. There is a very good chance that Mary dropped the milk.
hypothesis: It is highly unlikely that greg is white, or John grabbed the apple.
valid_hypothesis: It is highly unlikely that greg is white, or John grabbed the apple.
invalid_hypothesis: It is almost certain that greg is white, or John grabbed the apple.
hypothesis_assertion: Greg is white, or John grabbed the apple.