context: There is a very good chance that Lily is green. It is probably the case that Brian is white. It is almost certain that Sandra got the apple.
hypothesis: It is almost certain that lily is green, or Brian is white.
valid_hypothesis: It is almost certain that lily is green, or Brian is white.
invalid_hypothesis: There is almost no chance that lily is green, or Brian is white.
hypothesis_assertion: Lily is green, or Brian is white.