Text: The INS stated that it found good cause to make the rule effective on April 1, 1997, because of the statutory deadline imposed by the Illegal Immigration Reform and Immigrant Responsibility Act (IIRIRA) of 1996.
Entailment: The INS stated that it found good cause to make the rule effective on April 1, 1997
Contradiction: The INS didn't state that it found good cause to make the rule effective on April 1, 1997.