user: Question: What authority does the Rototuna area have?
Columns: ['Name', 'Years', 'Gender', 'Area', 'Authority', 'Decile']
Types: ['text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['Aberdeen School', '1–6', 'Coed', 'Hamilton', 'State', 6.0]
SQL:

assistant: SELECT "Authority" FROM "Table" WHERE "Area" = 'Rototuna';