Anchor: A man wearing a gray jacket is playing the piano on the sidewalk.
Entailed: A man wearing a jacket is playing an instrument.
Contradiction: A man is jumping rope.
Contradiction: Reporters enjoy praising the popular people, and spitting down at the lowly.
Contradiction: Two men are next to eachother.
Contradiction: These take up way too much room and they don't fold.
Contradiction: Their footfalls were squelched by the leaves.