premise: A crowd is watching a group of men in suits with briefcases walk in formation down the street led by a woman holding a sign. hypothesis: A group of people dressed as clowns stroll into the Bigtop Circus holding signs.
contradiction: The group of men are either dressed in suits or as clowns.|contradiction: They cannot be in formal suits and clown attire at the same time.|contradiction: The group of people cannot simultaneously be men in suits with briefcases and clowns.