context: It is impossible that Mary left the apple. It is impossible that Lily is white. It is probably not the case that Bernhard is a rhino.
hypothesis: We believe that mary left the apple, and Bernhard is a rhino.
valid_hypothesis: It is impossible that mary left the apple, and Bernhard is a rhino.
invalid_hypothesis: We believe that mary left the apple, and Bernhard is a rhino.
hypothesis_assertion: Mary left the apple, and Bernhard is a rhino.