Anchor: Three basketball players during a game, one is trying to get the ball through the hoop.
Entailed: 3 basketball players are trying to win a game
Contradiction: one of the basketball players had a heart attack
Contradiction: She decided it would be dangerous if they did anything at all. 
Contradiction: The isle of Cabrera has a dock.
Contradiction: Demand for healthcare is limited and easily defined.
Contradiction: A woman is outside.