context: It is likely that Daniel grabbed the milk. It is probably not the case that Jeff went to the garden. It is unlikely that Julius is a lion.
hypothesis: There is almost no chance that either Daniel grabbed the milk, or Jeff went to the garden.
valid_hypothesis: There is a better than even chance that either Daniel grabbed the milk, or Jeff went to the garden.
invalid_hypothesis: There is almost no chance that either Daniel grabbed the milk, or Jeff went to the garden.
hypothesis_assertion: Either Daniel grabbed the milk, or Jeff went to the garden.