context: We doubt that Winona is a cat. We doubt that Greg is yellow. It is almost certain that Bernhard is a rhino.
hypothesis: It is almost certain that greg is yellow, or Bernhard is a rhino.
valid_hypothesis: It is almost certain that greg is yellow, or Bernhard is a rhino.
invalid_hypothesis: It is impossible that greg is yellow, or Bernhard is a rhino.
hypothesis_assertion: Greg is yellow, or Bernhard is a rhino.