context: It is improbable that Bernhard is a frog. It is impossible that John discarded the milk. There is almost no chance that Julius is yellow.
hypothesis: There is almost no chance that either Julius is yellow, or John discarded the milk.
valid_hypothesis: There is almost no chance that either Julius is yellow, or John discarded the milk.
invalid_hypothesis: It is probable that either Julius is yellow, or John discarded the milk.
hypothesis_assertion: Either Julius is yellow, or John discarded the milk.