context: There is almost no chance that Greg is yellow. It is unlikely that John picked up the apple. It is likely that Bernhard is a swan.
hypothesis: Chances are slight that bernhard is a swan, or Greg is yellow.
valid_hypothesis: It is probably the case that bernhard is a swan, or Greg is yellow.
invalid_hypothesis: Chances are slight that bernhard is a swan, or Greg is yellow.
hypothesis_assertion: Bernhard is a swan, or Greg is yellow.