user: ### NOW ANSWER:
Question: In what counties is the 2011 population 17908?
Columns: ['Rank 2011', 'Change since 2006', 'Urban Area', 'County', 'Population 2011', 'Increase since 2006']
Types: ['real', 'text', 'text', 'text', 'real', 'text']
Sample row: [1.0, '0', 'Dublin', 'County Dublin', 1110627.0, '6.2%']
SQL:

assistant: SELECT "County" FROM "Table" WHERE "Population 2011" = 17908.0;