user: ### NOW ANSWER:
Question: Which administrative division had a 2011 population of 606,699 according to the siak database?
Columns: ['Administrative division', 'Area (km²) 2005', 'Population 2010 Census', 'Population 2011 SIAK Database', 'Population density (/km² 2010)']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Bandung City', '167.27', 2394873.0, '2,536,649', 14125.0]
SQL:

assistant: SELECT "Administrative division" FROM "Table" WHERE "Population 2011 SIAK Database" = '606,699';