Anchor: John hesitated. 
Entailed: John paused for a moment.
Contradiction: John acted quickly, without hesitation.
Contradiction: A woman walking away from the vicious dog.
Contradiction: The clue that solved the case was that a phial of strychnine had been sold just the day before.
Contradiction: A toddler is bouncing on the bed.
Contradiction: A cafe with chairs that are yellow.