context: There is almost no chance that Sandra grabbed the apple. It is highly unlikely that Lily is a rhino. It is impossible that Bernhard is a swan.
hypothesis: It is impossible that lily is a rhino, and Sandra grabbed the apple.
valid_hypothesis: It is impossible that lily is a rhino, and Sandra grabbed the apple.
invalid_hypothesis: We believe that lily is a rhino, and Sandra grabbed the apple.
hypothesis_assertion: Lily is a rhino, and Sandra grabbed the apple.