<prompt> Translate the following text to Swahili2 Except for some recent automation categories, there is no rate distinction in First Class among letters, flats, and parcels.  <response>: Isipokuwa kwa baadhi ya makundi ya hivi karibuni ya automatisering, hakuna tofauti ya kiwango katika darasa la kwanza kati ya barua, vyumba, na vifurushi. 