Anchor: So a guy from CNN, a guy from a defense contractor, and a guy from an oil company are talking at a Washington reception.
Entailed: A man from CNN spoke with people at a reception.
Contradiction: The CNN man refused to speak to anyone.
Contradiction: An artist is sculpting.
Contradiction: Mercury is a hazardous air pollutant. 
Contradiction: Two cats attempt to visit each other but are pulled away
Contradiction: The boat is in the water.