context: A blond woman in a black shirt is standing behind a counter.
hypothesis: There is almost no chance that the woman has her hair pulled back in a bun.
valid_hypothesis: There is almost no chance that the woman has her hair pulled back in a bun.
invalid_hypothesis: There is a very good chance that the woman has her hair pulled back in a bun.
hypothesis_assertion: The woman has her hair pulled back in a bun.