context: There is little chance that Brian is white. There is almost no chance that Mary left the football. There is almost no chance that Jeff put down the apple.
hypothesis: Chances are slight that brian is white, or Jeff put down the apple.
valid_hypothesis: Chances are slight that brian is white, or Jeff put down the apple.
invalid_hypothesis: We believe that brian is white, or Jeff put down the apple.
hypothesis_assertion: Brian is white, or Jeff put down the apple.