context: It is likely that Daniel is in the bedroom. It is probable that Fred discarded the milk. It is highly likely that Greg is a lion.
hypothesis: It is certain that either Greg is a lion, or Daniel is in the bedroom.
valid_hypothesis: It is probably not the case that either Greg is a lion, or Daniel is in the bedroom.
invalid_hypothesis: It is certain that either Greg is a lion, or Daniel is in the bedroom.
hypothesis_assertion: Either Greg is a lion, or Daniel is in the bedroom.