context: There is a better than even chance that Mary left the apple. There is a better than even chance that Jeff went to the hallway. Chances are about even that Daniel took the football.
hypothesis: There is almost no chance that either Jeff went to the hallway, or Daniel took the football.
valid_hypothesis: Chances are about even that either Jeff went to the hallway, or Daniel took the football.
invalid_hypothesis: There is almost no chance that either Jeff went to the hallway, or Daniel took the football.
hypothesis_assertion: Either Jeff went to the hallway, or Daniel took the football.