Anchor: This group of young teenagers watch as one girl skips stones across the surface of the river water.
Entailed: A girl throws a stone while other kids watch.
Contradiction: A girl throws a stone through a window.
Contradiction: First Class offers high service levels but will not provide forwarding for free.
Contradiction: I can not think of an answer to that.
Contradiction: some women and men's are walking
Contradiction: The 3 girls have dark skin under the paint.