Anchor: Two little boys in tuxedos.
Entailed: Two boys are dressed up.
Contradiction: Two boys in swim trunks go to the beach.
Contradiction: Sculputral reliefs presented human forms only.
Contradiction: Employees who work at alternative work sites should have a written agreement with their supervisors 
Contradiction: There was no progress made at any point of the planning process.
Contradiction: She tried some and then almost vomited.