Anchor: Below, you'll hear the waves crashing into caves worn into the cliff-sides.
Entailed: The waves crash into the caves in the cliff sides.
Contradiction: The sea is quite calm  in this area.
Contradiction: The is using a paper bag to carry her groceries
Contradiction: Toxic materials can be introduced to the seawater if care is not taken.
Contradiction: A man walks down a street as a white van zooms by
Contradiction: I was the only one who had an interest in the piano.