Anchor: The waitress offers complimentary tea to the patrons.
Entailed: The waitress is giving her customers free drinks.
Contradiction: The waitress is bringing a large birthday cake to the table.
Contradiction: Professional publications are not able to supplement experiences.
Contradiction: We think AC is the main reagent used to absorb the mercury.
Contradiction: Claimed psychotic illness never results from rational calculation.
Contradiction: A child is climbing a rope.