Anchor: Smith promises, [T]his will be the beginning of a long fight with the 105 th Congress on this.
Entailed: Smith believes that this fight is going to take a while. 
Contradiction: The Congress' fight with Smith will be quick and painless. 
Contradiction: The tennis champ has decided to quit playing tennis.
Contradiction: An installation can be completed in shorter times.
Contradiction: Dogs chase fish while fish eats cats
Contradiction: A girl brought ten balloons from seller.