context: It is impossible that Bernhard is a lion. Chances are slight that Daniel left the football. There is almost no chance that Mary dropped the milk.
hypothesis: There is a very good chance that mary dropped the milk, or Bernhard is a lion.
valid_hypothesis: There is almost no chance that mary dropped the milk, or Bernhard is a lion.
invalid_hypothesis: There is a very good chance that mary dropped the milk, or Bernhard is a lion.
hypothesis_assertion: Mary dropped the milk, or Bernhard is a lion.