Anchor: A woman in a gray dress is preparing pineapples.
Entailed: A lady dressed in gray is readying pineapples.
Contradiction: A woman is preparing to wear pineapples as party dresses.
Contradiction: No sunshine ever got into the inner sanctum of the temple.  
Contradiction: Medics attending to an injured person.
Contradiction: I have no more assignments for you.
Contradiction: people are gliding parachute.