context: There is almost no chance that Bill discarded the milk. Chances are about even that Mary moved to the garden. It is highly unlikely that Greg is gray.
hypothesis: It is almost certain that bill discarded the milk, or Mary moved to the garden.
valid_hypothesis: Chances are about even that bill discarded the milk, or Mary moved to the garden.
invalid_hypothesis: It is almost certain that bill discarded the milk, or Mary moved to the garden.
hypothesis_assertion: Bill discarded the milk, or Mary moved to the garden.