<prompt> Translate the following text to EnglishJengo hilo lilijengwa mwanzoni mwa karne ya 17, kulingana na mtindo wa Juan de Herrera mjenzi wa Felipe II, aliyejenga El Escorial: ulinganifu, paa za lami, na minara mirefu.  <response>: It was built in the beginning of the 17th century, based on the graceful style of Juan de Herrera Felipe IIs architect, responsible for El Escorial: symmetry, slate roofs, and slender towers. 