Anchor: Ca'daan kept his eyes down and he was aware that others did the same.
Entailed: Ca'daan and the rest of them looked down.
Contradiction: Ca'daan and the others looked at the sky.
Contradiction: San Pedro is a very modest port and mostly serves as a tourist attraction.
Contradiction: Several water catchment areas were studied in depth.
Contradiction: Children playing during recess.
Contradiction: Pergamum was a powerful city on the Aegean coast.