Anchor: This grim news made Gauve's face fall.
Entailed: Gauve's was struck by the grim news.
Contradiction: Gauve's was didn't care about the grim news.
Contradiction: They are chasing the dog in the woods
Contradiction: The children are having fun jumping.
Contradiction: A teacher shows some young students how to play baseball.
Contradiction: In the new century, America may choose George W. Bush.