Plaza de Armas, which surrounds a statue of the patriot Cespedes and is ringed by shaded marble benches and second-hand booksellers, is Havana's oldest square.
Plaza de Armas, which surrounds a statue of the patriot Cespedes and is ringed by shaded marble benches and is popular with hipsters. 
mnli hypothesis: Plaza de Armas, which surrounds a statue of the patriot Cespedes and is ringed by shaded marble benches and is popular with hipsters.  premise: Plaza de Armas, which surrounds a statue of the patriot Cespedes and is ringed by shaded marble benches and second-hand booksellers, is Havana's oldest square.