context: It is certain that Lily is a rhino. It is almost certain that John got the milk. It is improbable that Julius is yellow.
hypothesis: It is almost certain that julius is yellow, or John got the milk.
valid_hypothesis: It is almost certain that julius is yellow, or John got the milk.
invalid_hypothesis: Chances are slight that julius is yellow, or John got the milk.
hypothesis_assertion: Julius is yellow, or John got the milk.