context: There is a better than even chance that Bernhard is yellow. It is probably the case that Lily is a frog. It is probable that Greg is a swan.
hypothesis: It is highly unlikely that either Lily is a frog, or Bernhard is yellow.
valid_hypothesis: Chances are about even that either Lily is a frog, or Bernhard is yellow.
invalid_hypothesis: It is highly unlikely that either Lily is a frog, or Bernhard is yellow.
hypothesis_assertion: Either Lily is a frog, or Bernhard is yellow.