context: It is probably the case that Bernhard is white. There is little chance that John grabbed the milk. It is likely that Greg is yellow.
hypothesis: Chances are slight that either Bernhard is white, or John grabbed the milk.
valid_hypothesis: It is likely that either Bernhard is white, or John grabbed the milk.
invalid_hypothesis: Chances are slight that either Bernhard is white, or John grabbed the milk.
hypothesis_assertion: Either Bernhard is white, or John grabbed the milk.