Anchor: Two dogs are peeing at a red fire hydrant.
Entailed: The two dogs are near the fire hydrant.
Contradiction: The dogs are chasing each other.
Contradiction: The man and the women are walking.
Contradiction: The man is sitting
Contradiction:  Infinite Jest was written in 2000.
Contradiction: How I was ever going to get hold of you alone...I didn't see it.