Anchor: Garry Kasparov writes an article requesting a 10-game, winner-take-all rematch with Deep Blue.
Entailed: Garry Kasparov wrote and article about a 10 game.
Contradiction: Garry Kasparov is an illiterate chef that makes hot dogs. 
Contradiction: You are saying you don't use it as a word processing.
Contradiction: So you believe that would be pertinent.
Contradiction: Children are sitting down.
Contradiction: A group of men play a game.