<prompt> Translate the following text to EnglishPlaza de Armas, ambayo inazunguka sanamu ya Cespedes na imezungukwa na benchi za marumaru zenye kivuli na wauzaji wa vitabu vya zamani, ni mraba wa zamani zaidi wa Havana.  <response>: Plaza de Armas, which surrounds a statue of the patriot Cespedes and is ringed by shaded marble benches and second-hand booksellers, is Havanas oldest square. 