Anchor: and that was a major ordeal to get him to buy it but once he bought it he has been so pleased
Entailed: Since the purchase he has been very happy.
Contradiction: It was rather easy to get him to purchase it.
Contradiction: Julius stayed gone for a week.
Contradiction: Two people are playing a game of soccer.
Contradiction: the man is in the middle of a storm and cannot make it to shore
Contradiction: I could see where he could have made improvements to his system.