Anchor: She looked around for a minute in obvious confusion, before remembering herself.
Entailed: She was confused as she looked around.
Contradiction: She was in control the entire time.
Contradiction: "Wait a few days before you come in."
Contradiction: 2 baseball players celebrate
Contradiction: The newly installed SCR systems cause a decrease in ammonia demand.
Contradiction: Most new cars are a lot cleaner than older ones.