Anchor: Notice the clever use of lighting wells to illuminate the lowest stories (there were four altogether).
Entailed: You should notice that the lighting wells are used in a clever manner to illuminate the lowest of the four stories.
Contradiction: The lighting wells were used only to light up the top two of the four stories.
Contradiction: Getting him out of the way at the right minute is impossible.
Contradiction: Participants mirrored the full population.
Contradiction: Avoid kittens.
Contradiction: A lady is outside.