Anchor: Clearly, the formulation and oversight of energy policy and the investigation of Enron-related activities represent important institutional prerogatives of the Congress.
Entailed: Congress was involved in the Enron investigation.
Contradiction: Congress wanted nothing to do with Enron.
Contradiction: A boy sits at a desk quietly.
Contradiction: It recently bought Tropicana as an effort to compete with similar products.
Contradiction: She didn't hear any of what they said.
Contradiction: A man without a shirt is pulling something out of the water