context: It is unlikely that Bernhard is green. It is probable that Mary got the apple. It is almost certain that Greg is green.
hypothesis: We believe that mary got the apple, or Bernhard is green.
valid_hypothesis: We believe that mary got the apple, or Bernhard is green.
invalid_hypothesis: It is impossible that mary got the apple, or Bernhard is green.
hypothesis_assertion: Mary got the apple, or Bernhard is green.