context: It is probably not the case that Sandra put down the milk. There is little chance that Bernhard is a lion. There is almost no chance that Greg is green. We believe that if Greg is green, and Sandra put down the milk, then Lily is a rhino. There is a better than even chance that if Greg is green, and Sandra put down the milk, then Brian is yellow. It is improbable that if either Greg is green, or Sandra put down the milk, then Julius is white.
hypothesis: It is highly likely that bernhard is a lion, and Sandra put down the milk.
valid_hypothesis: There is almost no chance that bernhard is a lion, and Sandra put down the milk.
invalid_hypothesis: It is highly likely that bernhard is a lion, and Sandra put down the milk.
hypothesis_assertion: Bernhard is a lion, and Sandra put down the milk.