context: There is almost no chance that Brian is a lion. It is highly likely that Bill discarded the milk. It is probably not the case that Bernhard is a frog.
hypothesis: It is probably not the case that brian is a lion, or Bernhard is a frog.
valid_hypothesis: It is probably not the case that brian is a lion, or Bernhard is a frog.
invalid_hypothesis: It is almost certain that brian is a lion, or Bernhard is a frog.
hypothesis_assertion: Brian is a lion, or Bernhard is a frog.