Anchor: That proved to be the anomaly for the next three quarters of the game.
Entailed: There were four quarters to the game.
Contradiction: There wasn't an anomaly at all. 
Contradiction: USA Today is universally believed to be a negative paper.
Contradiction: A lot of people are waiting to have dinner
Contradiction: His friend was not dead but taking a long nap.
Contradiction: We won't know until we push the boundaries.