Anchor: A biker patiently waits as his friend bikes ahead of him.
Entailed: A person rides on a bike.
Contradiction: A person is running.
Contradiction: I am the biggest Dallas fan you will ever meet. 
Contradiction: A person is dipping her foot into water.
Contradiction: A person in a red dress waiving to the audience.
Contradiction: The woman wearing pants has a tattoo.