<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?2: maji twahara: haya ni maji ambayo yana sifa moja tu ya kuwa yenyewe ni twahara lakini hayana uwezo wa kutwaharisha.  <response>: category 1: clean water - this is a water source that does not pose a harmful threat to humans. 