Anchor: A man in a gray t-shirt walks down a public street past a pair of tall office buildings.
Entailed: A man is walking.
Contradiction: A man is unable to walk.
Contradiction: Cheerleaders are dancing at a hockey match.
Contradiction: They wanted to have activities running during the transition.
Contradiction: As you know, it's completely redundant.
Contradiction: PM effects are limited to those that accumulate over much shorter time periods according to the Alternative Estimate.