Anchor: A man with long hair plays a guitar.
Entailed: A man holding a guitar
Contradiction: A man playing a piano
Contradiction: Two women are talking, and the third man is talking on the phone and drinking wine.
Contradiction: Why have you deceived me like this? 
Contradiction: Expended appropriations are the dollar cost of receiving goods and services.
Contradiction: I thought his generals would assassinate him.