<prompt> Translate the following text to SwahiliSham En Nessim the National Spring Festival, held the first Monday after Coptic Easter, when the whole population comes out to celebrate.  <response>: Sham En Nessim Tamasha la Taifa la Majira ya Mapinduzi, lililofanyika Jumatatu ya kwanza baada ya Pasaka ya Coptic, wakati idadi nzima ya watu hutoka nje kusherehekea. 