Anchor: A military dog handler works with a German Shepherd.
Entailed: A dog handler works with a German Shepherd.
Contradiction: A military dog handler works with a coyote.
Contradiction: Sara Lee's stock price has skyrocketed compared to its competitors. 
Contradiction: A male in a coat holds a ocean creature.
Contradiction: Changing physician behavior is much different than changing patient behavior.
Contradiction: Two people are relaxing on the grass.