user: Question: What years does the school have with a roll of 33?
Columns: ['Name', 'Years', 'Gender', 'Area', 'Authority', 'Decile', 'Roll']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'real']
Sample row: ['Glenavy School', '1–8', 'Coed', 'Glenavy', 'State', 9.0, 74.0]
SQL:

assistant: SELECT "Years" FROM "Table" WHERE "Roll" = 33.0;