<prompt> Translate the following text to SwahiliShe said that employees participation in SECs frequent flyer program is voluntary and that SECs savings have been minimal, in part because frequent flyer tickets do not give travelers flexibility in arranging their travel.  <response>: Mashirika ya ndege ya kawaida ya SEC, ambayo ni mfano wa mpango wa mara kwa mara wa abiria, ni ya hiari na kuokoa kidogo, kwa sababu tiketi za mara kwa mara za abiria hazitoi wasafiri kubadilika katika kupanga safari zao. 