context: A man walking in a crowd, draped in a Canadian flag.
hypothesis: It is unlikely that a man walks through the football stadium draped in a Canadian flag.
valid_hypothesis: It is unlikely that a man walks through the football stadium draped in a Canadian flag.
invalid_hypothesis: It is likely that a man walks through the football stadium draped in a Canadian flag.
hypothesis_assertion: A man walks through the football stadium draped in a Canadian flag.