Anchor: Hot and cold wind blew on them, whipping their cloaks sharply one way, and then the other.
Entailed: The wind was howling.
Contradiction: The weather was very calm.
Contradiction: The final rule does not establish performance goals.
Contradiction: Construction is occurring at a train station.
Contradiction: Compliance with those critical factors can decrease the likelihood that an acquisition will meet the agency's needs.
Contradiction: People are skateboarding.