context: Chances are about even that Jessica is a wolf. It is improbable that Julius is yellow. Chances are slight that Greg is white. We believe that if Greg is white, and Julius is yellow, then Mary got the milk. We believe that if Greg is white, and Julius is yellow, then Winona is a mouse. It is improbable that if either Jessica is a wolf, or Julius is yellow, then Brian is a lion.
hypothesis: There is a better than even chance that julius is yellow, or Jessica is a wolf.
valid_hypothesis: There is a better than even chance that julius is yellow, or Jessica is a wolf.
invalid_hypothesis: Chances are slight that julius is yellow, or Jessica is a wolf.
hypothesis_assertion: Julius is yellow, or Jessica is a wolf.