context: We believe that Brian is a lion. It is impossible that Lily is yellow. It is improbable that Bernhard is green.
hypothesis: It is highly likely that brian is a lion, and Bernhard is green.
valid_hypothesis: There is little chance that brian is a lion, and Bernhard is green.
invalid_hypothesis: It is highly likely that brian is a lion, and Bernhard is green.
hypothesis_assertion: Brian is a lion, and Bernhard is green.