Anchor: Health insurance became a standard benefit during World War II.
Entailed: After World War II, health insurance was a standard benefit.
Contradiction: During World War II, health insurance was removed as a standard benefit option.
Contradiction: He pursued foreign conquests in Germany and China.
Contradiction: I caught her in bed with my best friend.
Contradiction: A man looks up at the sky.
Contradiction: Peter Stuyvesant is no longer alive.