Anchor: For example, improved scrubber performance and the ability of some firms to switch to lower sulfur fuels under the Acid Rain Program were reasons the cost of that program were less than projected.
Entailed: Projected costs for that program ended up being overestimated.
Contradiction: Scrubber performance has no correlation to the cost of that program.
Contradiction: No one rose with the bearded man did.
Contradiction: A person is fueling up a vehicle.
Contradiction: He was playing football in the sun, a tight smile spreading over his face.
Contradiction: A couple is getting married.