context: It is highly likely that Emily is a sheep. It is highly likely that Brian is green. It is likely that Bernhard is a frog.
hypothesis: There is a very good chance that emily is a sheep, and Brian is green.
valid_hypothesis: There is a very good chance that emily is a sheep, and Brian is green.
invalid_hypothesis: It is unlikely that emily is a sheep, and Brian is green.
hypothesis_assertion: Emily is a sheep, and Brian is green.