Anchor: On a stage, there is a band playing guitars and singing, while the lights behind them flash and show a large star.
Entailed: The band is playing music.
Contradiction: The band is not yet playing music.
Contradiction: One of the men is reading a newspaper while the other man reads it over his shoulder.
Contradiction: Greuze put his fingers together.
Contradiction: We have never lived in New Hampshire. 
Contradiction: Two dogs are walking down the street.