<prompt> Translate the following text to SwahiliEvidence of early water piping, central heating, and sanitation shows a remarkable sophistication look for the toilet room next to the Queens chamber for evidence of a flushing system!  <response>: Uthibitisho wa mifereji ya maji ya mapema, joto kuu, na usafi wa mazingira huonyesha utaalamu wa ajabu wa kuangalia chumba cha choo kando ya chumba cha Malkia kwa uthibitisho wa mfumo wa kuondoa maji! 