Anchor: A motorbike racing sitting on a white, pink, blue, and green motorbike.
Entailed: A motorbike racer is sitting.
Contradiction: The bike is orange.
Contradiction: I am more empathetic than my sons. 
Contradiction: This behavior can be traced back to what was described as the paranoid style of the American Right by Richard Hofstadter.
Contradiction: The man can't play the trumpet.
Contradiction: A girl holds a ball.