Anchor: A brown and white dog with a brown and black bandanna running very fast.
Entailed: A dog with a bandanna is running.
Contradiction: A grey dog is standing still.
Contradiction: Are you familiar with Barack Obama's books?
Contradiction: The fires were burning deep red.
Contradiction: Table 4-2 is blank. 
Contradiction: In the fourth century, Chandra Gupta's descendants became rulers.