Anchor: A man in sunglasses is rowing a boat of some kind.
Entailed: A man in sunglasses rows a boat.
Contradiction: A man in sunglasses drives a speed boat.
Contradiction: Low income workers do not care about retirement savings.
Contradiction: The Pontinha tunnel was built in 1962.
Contradiction: My bill is quite reasonable.
Contradiction: Tophan greeted the waitress with a raised eyebrow.