Anchor: Two young boys and one young man run on a beach with water behind them.
Entailed: People are on a beach.
Contradiction: A man is eating dinner with his wife.
Contradiction: These people are standing up.
Contradiction: The tools may be modified depending on user feedback.
Contradiction: A cat is in a patch of grass outside.
Contradiction: An older cat and a cat that was once a stray had been watched.