context: It is probably not the case that Greg is a swan. It is certain that Bernhard is a rhino. It is improbable that Mary picked up the apple.
hypothesis: It is unlikely that either Mary picked up the apple, or Bernhard is a rhino.
valid_hypothesis: It is highly likely that either Mary picked up the apple, or Bernhard is a rhino.
invalid_hypothesis: It is unlikely that either Mary picked up the apple, or Bernhard is a rhino.
hypothesis_assertion: Either Mary picked up the apple, or Bernhard is a rhino.