Anchor: no more now!" We followed John into his study, and he closed the door behind us. 
Entailed: John closed the door behind us as we entered his study.
Contradiction: John left the door open when we went into his study.
Contradiction: Neighborhood Legal Services was involved in fighting terrorism and hate groups.
Contradiction: Two animals are running around.
Contradiction: The man is playing the piano.
Contradiction: His advisers had a strategy.