<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?ikiwezekana, muda uliopangwa ambao data ya kibinafsi itahifadhiwa au, ikiwa hii haiwezekani, vigezo vya kuamua muda huu  <response>: if possible, the planned period for which the personal data will be stored or, if this is not possible, the criteria for determining this period 