context: There is a better than even chance that Mary put down the milk. Chances are slight that Bernhard is green. It is improbable that Daniel left the football. It is highly unlikely that if Bernhard is green, and Daniel left the football, then Brian is white. There is a better than even chance that if Mary put down the milk, and Daniel left the football, then Julius is a rhino. It is highly likely that if either Daniel left the football, or Mary put down the milk, then Lily is a lion.
hypothesis: It is almost certain that lily is a lion, and Julius is a rhino.
valid_hypothesis: It is impossible that lily is a lion, and Julius is a rhino.
invalid_hypothesis: It is almost certain that lily is a lion, and Julius is a rhino.
hypothesis_assertion: Lily is a lion, and Julius is a rhino.