context: There is little chance that John got the apple. We doubt that Julius is green. Chances are slight that Mary went to the garden.
hypothesis: It is probably not the case that julius is green, or Mary went to the garden.
valid_hypothesis: It is probably not the case that julius is green, or Mary went to the garden.
invalid_hypothesis: It is probable that julius is green, or Mary went to the garden.
hypothesis_assertion: Julius is green, or Mary went to the garden.