Anchor: Take a trip to nearby Conca dei Marini to visit the stalactites of the Grotta di Smeraldo or Emerald Grotto, where the waters are as brilliantly emerald green as those of Capri's Grotta Azzurra are blue, believed by many to be even more beautiful.
Entailed: The Emerald Grotto is named after its shimmering green waters.
Contradiction:  Capri's Grotta Azzurra's waters are blue, but they are not as pretty as The Emerald Grotto's.
Contradiction: We are best friends.
Contradiction: Near a couple of restaurants, two people walk across the street.
Contradiction: 2 men on bikes are walking there bikes to a race
Contradiction: I've never been there so I'm not familiar with their way of doing things.