context: There is a very good chance that Brian is a frog. It is highly unlikely that Jeff moved to the office. It is unlikely that Bernhard is a lion.
hypothesis: It is highly unlikely that brian is a frog, or Bernhard is a lion.
valid_hypothesis: There is a very good chance that brian is a frog, or Bernhard is a lion.
invalid_hypothesis: It is highly unlikely that brian is a frog, or Bernhard is a lion.
hypothesis_assertion: Brian is a frog, or Bernhard is a lion.