Anchor: Even you must have had some idea of the composition of the sky?"  Dave frowned as he tried to answer.
Entailed: Dave didn't know how the sky was composed. 
Contradiction: Dave knew exactly how the sky was constructed.
Contradiction: Robert Kagan says that the authors' proposed policy changes are exactly what is needed to fix the problems.
Contradiction: A woman wears a halter top while walking.
Contradiction: The collection contains paintings by very few well known artists.
Contradiction: Since the talking heads agree with Bush's competitors that it isn't a real story, Bush won the first round.