context: Chances are about even that Mary went to the kitchen. There is a better than even chance that Jessica is a mouse. We believe that Bernhard is a rhino.
hypothesis: It is highly unlikely that bernhard is a rhino, or Mary went to the kitchen.
valid_hypothesis: It is highly likely that bernhard is a rhino, or Mary went to the kitchen.
invalid_hypothesis: It is highly unlikely that bernhard is a rhino, or Mary went to the kitchen.
hypothesis_assertion: Bernhard is a rhino, or Mary went to the kitchen.