context: We believe that Julius is a frog. It is highly unlikely that Daniel got the milk. There is little chance that Bernhard is green.
hypothesis: There is a very good chance that either Daniel got the milk, or Bernhard is green.
valid_hypothesis: Chances are slight that either Daniel got the milk, or Bernhard is green.
invalid_hypothesis: There is a very good chance that either Daniel got the milk, or Bernhard is green.
hypothesis_assertion: Either Daniel got the milk, or Bernhard is green.