context: It is certain that Mary moved to the garden. It is highly likely that Daniel is in the garden. There is a better than even chance that Greg is a rhino.
hypothesis: It is highly unlikely that mary moved to the garden, and Greg is a rhino.
valid_hypothesis: There is a better than even chance that mary moved to the garden, and Greg is a rhino.
invalid_hypothesis: It is highly unlikely that mary moved to the garden, and Greg is a rhino.
hypothesis_assertion: Mary moved to the garden, and Greg is a rhino.