Anchor: A cut point with a high sensitivity and specificity should be manifest in an ideal test.
Entailed: An ideal test would have a cut point with high sensitivity.
Contradiction: A cut point with high specificity would not be present in an ideal test.
Contradiction: Nobody is sitting
Contradiction: He is willing to assist us.
Contradiction: A woman is not wearing a headscarf
Contradiction: A boy is on top of an animal.