Anchor: A young man prepares some hamburgers on a grill in the backyard.
Entailed: The man is cooking outside.
Contradiction: The man is sitting on his sofa.
Contradiction: Only passed legislation is available to be seen. 
Contradiction: One nice thing about Java is that the most difficult parts of C (indirection and pointer arithmetic, for example) have been left out of the language, while other convenience features unavailable in C have been added to it.
Contradiction: Have you had any engine work done on your car?
Contradiction: The man has put fireworks in a decorated cake.