context: It is impossible that Daniel left the milk. There is a very good chance that Mary moved to the garden. It is almost certain that Julius is a lion. It is probably not the case that if either Julius is a lion, or Daniel left the milk, then Bernhard is a swan. It is probably not the case that if either Daniel left the milk, or Mary moved to the garden, then Winona is a mouse. Chances are slight that if Daniel left the milk, or Mary moved to the garden, then Brian is a rhino.
hypothesis: We doubt that winona is a mouse, and Mary moved to the garden.
valid_hypothesis: We doubt that winona is a mouse, and Mary moved to the garden.
invalid_hypothesis: It is almost certain that winona is a mouse, and Mary moved to the garden.
hypothesis_assertion: Winona is a mouse, and Mary moved to the garden.