Anchor: Two cowboys attempting to lasso a cow in a rodeo.
Entailed: The cowboys are at a rodeo
Contradiction: The cowboys are trying lasso a cat.
Contradiction: I told him I didn't know where Derry lived.
Contradiction: The arts policy is definitely unclear.
Contradiction: A crowd is looking at a mime.
Contradiction: Ross Munro and Richard Bernstein's work on China.