Anchor: Two men are running on a trail by a body of water.
Entailed: The two men are running together
Contradiction: The two men are at a poker table.
Contradiction: The child is pointing to something on the ground.
Contradiction: A male has metal objects on his body.
Contradiction: I am sad that I failed your test, Callie.
Contradiction: We used to think that cells in mature animal tissues are irreversibly differentiated.