Anchor: A man in blue overalls and a yellow hard hat is watching a huge machine work.
Entailed: The construction worker was watching the big crane picking up cement blocks.
Contradiction: The lady was at the library.
Contradiction: A woman is walking home.
Contradiction: The gentleman in the booth is selling candles.
Contradiction: Audit reports show that all federal agencies have excellent computer security.
Contradiction: A man sits.