context: It is highly likely that Brian is green. Chances are slight that Bernhard is a rhino. It is highly likely that Sumit is thirsty.
hypothesis: There is a very good chance that brian is green, and Sumit is thirsty.
valid_hypothesis: There is a very good chance that brian is green, and Sumit is thirsty.
invalid_hypothesis: It is unlikely that brian is green, and Sumit is thirsty.
hypothesis_assertion: Brian is green, and Sumit is thirsty.