Anchor: A blond-haired boy and a brown-haired girl laugh together while eating.
Entailed: A blond-haired boy and a brown-haired girl are laughing.
Contradiction: A blond-haired boy and a brown-haired girl are crying.
Contradiction: She kept running.
Contradiction: The season from June to September offers the best deep sea fishing.
Contradiction: General education seeks only to give students exposure to a range of subjects.
Contradiction: The person is near the tree.