context: There is a better than even chance that John picked up the milk. There is a better than even chance that Bernhard is a rhino. Chances are about even that Lily is gray.
hypothesis: There is a very good chance that bernhard is a rhino, or Lily is gray.
valid_hypothesis: There is a very good chance that bernhard is a rhino, or Lily is gray.
invalid_hypothesis: There is almost no chance that bernhard is a rhino, or Lily is gray.
hypothesis_assertion: Bernhard is a rhino, or Lily is gray.