<prompt> Translate the following text to EnglishNjia pekee ya kutembelea mojawapo ya masunagogi sita ya karne ya 16 ambayo bado yanafanya kazi ni kwa ziara iliyoongozwa na Museo Ebraico katika Campo del Ghetto Nuovo.  <response>: The only way to visit any of the six still active 16th-century synagogues is with a guided tour offered by the Museo Ebraico in the Campo del Ghetto Nuovo. 