Anchor: Young boy wearing a white bathing suit is jumping up in the pool.
Entailed: A kid is playing in the pool.
Contradiction: A young boy is waiting in line at the pool.
Contradiction: I know all the drug testing mistakes in the company.
Contradiction: My cat did not like tuna. 
Contradiction: A woman rides an elephant at the circus.
Contradiction: Anyone in good physical condition over age eight is welcome.