Anchor: A driver guides his white horses and carriage down a street.
Entailed: The man is guiding a horse.
Contradiction: The man is driving a truck.
Contradiction: He should always run down the field, even for balls he cannot catch.
Contradiction: The management awareness rating will be lowered if the auditors discover any serious but unrecognized weaknesses. 
Contradiction: Energy was measured exactly.
Contradiction: Congress is sometimes given inaccurate statistics.