Anchor: The doctor is observing an image before surgery.
Entailed: The doctor is examining an x-ray.
Contradiction: The doctor is taking a nap.
Contradiction: They were called No-one-studies-these studies.
Contradiction: The person is riding a bike.
Contradiction: A woman is lying on the beach, reading a novel.
Contradiction: Additional comments can be submitted within a period of 120-days.