Anchor: Two motorcycles race on a track.
Entailed: Motorcycles are on a track.,
Contradiction: A motor cyclist rides his bike by himself.
Contradiction: San'doro didn't know where to turn.
Contradiction: There is a lady walking
Contradiction: They all have model families and drink in moderation.
Contradiction: He turned to me after he took out a small despatched-case from the drawer.