Anchor: A woman with light brown hair sits across a man with short medium brown hair.
Entailed: a woman is sitting with a man
Contradiction: two people have blonde hair
Contradiction: A person sleeps on a bench.
Contradiction: He was aware of the ins and outs of the cloning process. 
Contradiction: Bradley never ran a campaign for president.
Contradiction: If you give into terrorists it only makes more terrorists.