Anchor: 3 people are dancing in weird clothes.
Entailed: A small group of people are in uncommon outfits
Contradiction: A group is standing still in tee-shirts and jeans.
Contradiction: The black man is selling knives.
Contradiction: I am a member of the unwashed masses and I am running out of time to make this statement.
Contradiction: I'd love to have fire ants as pets.
Contradiction: The group is at a grocery store.