Anchor: Four easy-to-manage excursions from Tokyo would make memorable additions to your stay.
Entailed: It is possible to make at least four excursions from Tokyo.
Contradiction: All excursions from Tokyo are hard to manage.
Contradiction: I cannot stand my wife and she knows that I hate her. 
Contradiction: He says he is not talking about past drug use.
Contradiction: The paper was formlerly called transfer data paper.
Contradiction: The ocean is vast and beautiful.