context: It is unlikely that Winona is a wolf. It is probably the case that Brian is a frog. It is almost certain that Julius is gray.
hypothesis: It is certain that brian is a frog, or Julius is gray.
valid_hypothesis: It is certain that brian is a frog, or Julius is gray.
invalid_hypothesis: It is probably not the case that brian is a frog, or Julius is gray.
hypothesis_assertion: Brian is a frog, or Julius is gray.