user: Question: What is the largest Decile with Years of 1–8, anAuthority of State, and a Roll of 141?
Columns: ['Name', 'Years', 'Gender', 'Area', 'Authority', 'Decile', 'Roll']
Types: ['text', 'text', 'text', 'text', 'text', 'real', 'real']
Sample row: ['Allenton School', '1–6', 'Coed', 'Ashburton', 'State', 8.0, 343.0]
SQL:

assistant: SELECT MAX("Decile") FROM "Table" WHERE "Years" = '1–8' AND "Authority" = 'State' AND "Roll" = 141.0;