Anchor: The boys took turns playing a game in a large field in front of the building.
Entailed: the boys were playing in front of the building.
Contradiction: the boys were at school doing homework.
Contradiction: I only get my news from the newspaper that I read every day.
Contradiction: The woman has a fishbowl on her head.
Contradiction: The people are asleep
Contradiction: The people are waiting outside.