Anchor: Two athletes playing in a hockey game.
Entailed:  Two athletes playing a game.
Contradiction: A basketball player shooting hoops.
Contradiction: Dancers are taking a break.
Contradiction: Schwartz went to law school to do social justice work.
Contradiction: Construction workers are fixing a roof.
Contradiction: Two minuscule really fast maglev trains that can run on water, Alan Sorkin TV shows that are not sentimental twaddle.