Anchor: The teeming millions living in Calcutta and Mumbai have become legendary.
Entailed: The millions of people living in Calcutta and Mumbai are that of legend.
Contradiction: Only a few people live in Calcutta and Mumbai. 
Contradiction: The band performs in a stadium.
Contradiction: I wanted to leave my job so I could stay at home with her.
Contradiction: Random House called me back quickly. 
Contradiction: My wife did not agree with that.