Anchor: b) Damaged and endangered the presidency for the sake of casual sex.
Entailed: In the pursuit of casual sex the presidency was endangered.
Contradiction: The presidency was strengthened and improved despite the pursuit of casual sex.
Contradiction: A boy eats a banana.
Contradiction: A young boy is skating near the ocean.
Contradiction: The large man used his yellow pants to wipe the guts off his face, thus exposing his feet.
Contradiction: Presumably, the Chinese government has gained a lot of insight on ballistic missile technology.