context: There is a better than even chance that Mary is in the kitchen. It is likely that Lily is a rhino. There is a very good chance that Winona is a wolf.
hypothesis: It is certain that lily is a rhino, and Mary is in the kitchen.
valid_hypothesis: Chances are about even that lily is a rhino, and Mary is in the kitchen.
invalid_hypothesis: It is certain that lily is a rhino, and Mary is in the kitchen.
hypothesis_assertion: Lily is a rhino, and Mary is in the kitchen.