Anchor: A man is walking along a field.
Entailed: A man is outside.
Contradiction: A man is running from a bear in the woods.
Contradiction: The group does not participate with planning at all.
Contradiction: A person with a bike is jumping.
Contradiction: Some people are playing tennis.
Contradiction: In World War II the north wing was bombed, and in 1968 the second floor was engulfed in flame.