Anchor: A bunch of different glasses on top of a checkerboard.
Entailed: Someone placed the glasses on the checkerboard.
Contradiction: The checkerboard is clear.
Contradiction: An interest in American Politics is not important for having fun here.
Contradiction: I took the opportunity to speak to Poirot when John walked ahead of us.
Contradiction: The legislation was enacted in 1972 and not touched again.
Contradiction: She got her degree from online.