context: There is almost no chance that John went to the garden. There is almost no chance that Brian is a swan. There is little chance that Bernhard is gray.
hypothesis: It is improbable that either Bernhard is gray, or John went to the garden.
valid_hypothesis: It is improbable that either Bernhard is gray, or John went to the garden.
invalid_hypothesis: There is a very good chance that either Bernhard is gray, or John went to the garden.
hypothesis_assertion: Either Bernhard is gray, or John went to the garden.