Anchor: A boy is throwing an object into the air while a few other children watch him.
Entailed: Some kids are watching another kid throw something.
Contradiction: A single kid is reading a book by himself.
Contradiction: Work activities are not reviewed.
Contradiction: Whether this is an effective avenue to lower costs and improve performance remains to be seen.
Contradiction: A cyclist is about to cross the finish line.
Contradiction: There are skewers of swordfish with vegetables.