<prompt> Translate the following text to SwahiliFollowing a bloodless coup in 1974 called the Carnation Revolution, Salazars successor, Dr. Marcelo Caetano, was overthrown and free elections were held.  <response>: Baada ya mapinduzi ya mwaka 1974 yaliyoitwa Mapinduzi ya Carnation, kiongozi wa zamani wa Salazar, Marcelo Caetano, alishindwa na kuundwa uchaguzi wa uhuru. 