Anchor: The real point of mood-music albums, though, is to let them work on you.
Entailed: The focus of the music was to let it get to you.
Contradiction: There were no sounds.
Contradiction: A group of black children at school.
Contradiction: There has been another interruption of inspections before.
Contradiction: It destroyed the manager's sense of ownership. 
Contradiction: The ambulance was towed after it wrecked.