Anchor: He was so seldom vehement about anything. 
Entailed: He was rarely like this. 
Contradiction: He was always like this. 
Contradiction: In Table I.2, the still unadopted changes requested by the evaluators are summarized. 
Contradiction: A dog race is happening at the track.
Contradiction: The hotdog competition is not at Coney Island.
Contradiction: a person pedals down the street