context: There is almost no chance that Bernhard is a rhino. It is certain that John moved to the office. It is highly likely that Brian is green.
hypothesis: It is highly likely that either Brian is green, or Bernhard is a rhino.
valid_hypothesis: It is highly likely that either Brian is green, or Bernhard is a rhino.
invalid_hypothesis: It is improbable that either Brian is green, or Bernhard is a rhino.
hypothesis_assertion: Either Brian is green, or Bernhard is a rhino.