Anchor: Kids at a park play on a basketball court.
Entailed: Kids enjoying themselves.
Contradiction: Kids sitting and eating lunch.
Contradiction: The sisters play their turn.
Contradiction: There is a significant difference between a NOEC or LOEC and a LC, EC, IC, or other point estimates. 
Contradiction: A man is behind a graffiti wall.
Contradiction: A lady wearing glasses and a blue top,selling shells,looks at an elderly man who is in black.