Anchor: a man in a white shirt is metal detecting, while two other men watch.
Entailed: A man is wearing a white t shirt.
Contradiction: Three men are paddling a boat.
Contradiction: I have never read a novel in my life.
Contradiction: Lady holding a brush next to an easel.
Contradiction: We send twice as much mail to other countries than they send here.
Contradiction: Agencies gave GAO the information when they needed it.