Anchor: Three children running down a sidewalk next to a river.
Entailed: Three children are outside.
Contradiction: The children are cleaning their room.
Contradiction: You can always guess exactly how a film will do.
Contradiction: We have exhausted our funds in less than three months. 
Contradiction: They will ask him to join them. 
Contradiction: A man in shorts with two dogs holds a ball at the beach.