Anchor: a troupe of police officers atop horses in the city
Entailed: Some police officers are riding horses in the city.
Contradiction: Security guards are riding on bikes in the mall.
Contradiction: There are 20 cats around
Contradiction: A human taking a picture
Contradiction: The men are playing the clarinet and flute.
Contradiction: Singapore didn't mind as it soon became the second wealthiest country in Asia.