Anchor: A guy wearing blue jeans and long-sleeve shirt is walking down the sidewalk.
Entailed: A guy is walking down the sidewalk.
Contradiction: A monkey smokes a cigarette on the dock.
Contradiction: The woman is watching tv in the bathtub
Contradiction: A person is riding a bike.
Contradiction: Two tigers are angry at a hyena for invading their territory.
Contradiction: Person doing a trick on an ATV.