Anchor: For others' reports we plan to use in our studies, we should seek similar assurance in a report itself or from knowledgable persons.
Entailed: We plan to use our studies.
Contradiction: We don't plan.
Contradiction: Some monks are practicing martial arts.
Contradiction: Girl is in a pool.
Contradiction: The manager told me that she was the lady ballerina I was referring to.
Contradiction: Why do you think that's the way it's done?