context: It is probably not the case that Bernhard is a rhino. There is almost no chance that Brian is a swan. It is probable that Sandra is in the garden.
hypothesis: There is a very good chance that bernhard is a rhino, or Sandra is in the garden.
valid_hypothesis: There is a very good chance that bernhard is a rhino, or Sandra is in the garden.
invalid_hypothesis: Chances are slight that bernhard is a rhino, or Sandra is in the garden.
hypothesis_assertion: Bernhard is a rhino, or Sandra is in the garden.