<prompt> Translate the following text to SwahiliKenneth MacAlpin, who ruled as king of Scots at Dunadd, acquired the Pictish throne in 843, uniting Scotland north of the River Forth into a single kingdom.  <response>: Kenneth MacAlpin, ambaye alitawala kama mfalme wa Scotland huko Dunedin, alipata kiti cha enzi cha Pictish mwaka 843, na kuunganisha Scotland kaskazini mwa Mto Forth katika ufalme mmoja. 