context: Chances are slight that Mary moved to the garden. It is improbable that Gertrude is a wolf. It is impossible that Lily is green.
hypothesis: We believe that gertrude is a wolf, and Mary moved to the garden.
valid_hypothesis: There is almost no chance that gertrude is a wolf, and Mary moved to the garden.
invalid_hypothesis: We believe that gertrude is a wolf, and Mary moved to the garden.
hypothesis_assertion: Gertrude is a wolf, and Mary moved to the garden.