Anchor: A man is wearing a brown shirt and playing a green guitar as he sings into a microphone.
Entailed: A man in a brown shirt is playing a guitar and singing.
Contradiction: A man wearing a green shirt and playing a brown guitar is taking a break from singing.
Contradiction: The assumptions and methodologies are discussed in the same subsection.
Contradiction: 18 CBO's budget projections are intended to provide estimates of federal spending and revenue, assuming current law related to taxation and entitlement programs is unchanged.
Contradiction: There is nothing else to watch on television. 
Contradiction: Three guys are digging a hole in the desert.