context: It is probable that Lily is white. It is highly unlikely that Mary went to the garden. There is a better than even chance that Julius is yellow.
hypothesis: There is a better than even chance that either Julius is yellow, or Mary went to the garden.
valid_hypothesis: There is a better than even chance that either Julius is yellow, or Mary went to the garden.
invalid_hypothesis: It is highly unlikely that either Julius is yellow, or Mary went to the garden.
hypothesis_assertion: Either Julius is yellow, or Mary went to the garden.