Anchor: GAO can provide support to the Congress for holding oversight hearings on major agencies and programs on an annual basis.
Entailed: The GAO can help Congress hold oversight hearings on major agencies.  
Contradiction: The GAO is prohibited from providing any assistance to Congress.  
Contradiction: Young kids are blindfolded.
Contradiction: A cowboy is performing an athletic feat.
Contradiction: Phillip Morris will hire a lawyer with a poor reputation.
Contradiction: The man is in the city.