context: There is almost no chance that Bernhard is a rhino. It is highly unlikely that Mary is in the bathroom. It is impossible that Lily is gray.
hypothesis: There is almost no chance that either Lily is gray, or Bernhard is a rhino.
valid_hypothesis: There is almost no chance that either Lily is gray, or Bernhard is a rhino.
invalid_hypothesis: It is probable that either Lily is gray, or Bernhard is a rhino.
hypothesis_assertion: Either Lily is gray, or Bernhard is a rhino.