context: We believe that Greg is green. It is improbable that John discarded the milk. It is almost certain that Emily is a cat.
hypothesis: It is almost certain that john discarded the milk, or Emily is a cat.
valid_hypothesis: It is almost certain that john discarded the milk, or Emily is a cat.
invalid_hypothesis: There is almost no chance that john discarded the milk, or Emily is a cat.
hypothesis_assertion: John discarded the milk, or Emily is a cat.