Anchor: There stood the dark monolith of the Salmon Corporation skyscraper.
Entailed: The Salmon Coporation building was a skyscraper.
Contradiction: The Salmon Corporation did not have a building.
Contradiction: the players are on the same team
Contradiction: There is a young person who is descending.
Contradiction: Both men are wearing skirts.
Contradiction: The man's ideas are terrible.