Anchor: Two pedestrians walk in the rain with their umbrellas; one red, the other black.
Entailed: The two people have different color umbrellas.
Contradiction: The men are enjoying the sunny day and clear sky.
Contradiction: They treated me kindly.
Contradiction: Education is the one field that I am not well versed in.
Contradiction: The comparisons do not need to be deemed appropriate if other explanations are ruled out.
Contradiction: Wendy R. Leibowitz lives, or at least works, in Washington D.C.