Anchor: Group of children in blue and gray school uniforms are playing in a fenced in area behind a gray brick building.
Entailed: A group of children are playing outside.
Contradiction: A group of students are sitting at their desks working.
Contradiction: I don't know, send them to Hawaii for a vacation. 
Contradiction: That church was more casual than the church here. 
Contradiction: A boy is wearing a suit.
Contradiction: A group of men pulling on a rope.