<prompt> Translate the following text to EnglishMoyo wa wilaya ni Olvera Street, soko la sherehe lenye piñatas mapambo ya kunyongwa yaliyojaa vitu vya kuchezea na peremende, vinyago, na ufundi wa Mexico, na kuzungukwa na mikahawa mingi ya Mexico na vibanda vya chakula.  <response>: The heart of the district is Olvera Street, a festive marketplace brimming with pi??atas hanging decorations filled with toys and candy, masks, and Mexican handicrafts, and surrounded by numerous Mexican restaurants and food stalls. 