Anchor: For example, the Commission approved a two-year experiment of a program that enabled users of bulk, nonletter-size Business Reply Mail such as photofinishers that could reliably determine postage and fees due, to obtain earlier access to their mail at revised fees.
Entailed: The Commission had an experiment that lasted two years.
Contradiction: The Commission had an experiment that lasted ten years.
Contradiction: The lady is sleep.
Contradiction: The tennis player is playing tennis.
Contradiction: DOn't worry about your partners, just make your own decision.
Contradiction: He couldn't find the moon.