Anchor: Two men are playing guitar in the hallway.
Entailed: Two guys playing guitar.
Contradiction: A girl does jumping jacks.
Contradiction: Nobody remembers the rightful founders of the city and state of Louisiana. 
Contradiction: The will had been witnessed by the gardener, according to testimony.
Contradiction: Sergeant Rennie was not interested in what was transpiring.  
Contradiction: The general election is more than irrelevant due to sufficient money.