context: It is probably not the case that Lily is a rhino. There is a better than even chance that Brian is a frog. There is a very good chance that Bernhard is green.
hypothesis: There is almost no chance that brian is a frog, or Lily is a rhino.
valid_hypothesis: It is probably the case that brian is a frog, or Lily is a rhino.
invalid_hypothesis: There is almost no chance that brian is a frog, or Lily is a rhino.
hypothesis_assertion: Brian is a frog, or Lily is a rhino.