Anchor: cowboy holding on to the horse
Entailed: A cowboy holding a horse.
Contradiction: A cowgirl running away from a wild horse.
Contradiction: She poured coffee grounds into three cups. 
Contradiction: A dog runs along a racing track.
Contradiction: You don't find the data reliable in supporting your theories. 
Contradiction: The traveller is sight-seeing and stops to look at the mountain.