Anchor: and sore throats and colds and whatever
Entailed: Sore throats happen.
Contradiction: No colds or sore throats, or anything like that.
Contradiction: Seven boys got away from the demons.
Contradiction: A boy holds books in his arms.
Contradiction: The person is playing baseball.
Contradiction: I know whether or not there's something worth reading in the newspaper while I cook dinner.