Anchor: Amar fails to grasp the purpose of the reversal.
Entailed: Amar does not understand the reversal's purpose.
Contradiction: Amar completely understands the reversal's purpose.
Contradiction: I have never been to the Far East at all.  
Contradiction: Two teams are playing football.
Contradiction: A woman in a parka skis in snow.
Contradiction: The house we're moving to is just 500 a month.