<prompt> Translate the following text to SwahiliMuncaster Mill, 3 km 2 miles north of the castle, started operating in 1455, although the present building dates from the 18th century.  <response>: Muncaster Mill, 3 km kaskazini mwa ngome, ilianza kufanya kazi mnamo 1455, ingawa jengo la sasa linatokana na karne ya 18. 