Anchor: a man and a woman are sitting on a couch playing a video game
Entailed: Two people are playing a video game.
Contradiction: A man is sweeping his porch.
Contradiction: A Pokemon is battling in an art galley because it is trying to get into a picture of a pokeball.
Contradiction: Shoes are on shore.
Contradiction: Georgia governors are much the same as any other.
Contradiction: A man is standing on a podium.