context: It is almost certain that Julie is in the kitchen. It is likely that Julius is yellow. Chances are slight that Bernhard is a rhino.
hypothesis: It is certain that julie is in the kitchen, and Bernhard is a rhino.
valid_hypothesis: It is improbable that julie is in the kitchen, and Bernhard is a rhino.
invalid_hypothesis: It is certain that julie is in the kitchen, and Bernhard is a rhino.
hypothesis_assertion: Julie is in the kitchen, and Bernhard is a rhino.