user: Question: What's the average goal ratio with Goals larger than 1, Games larger than 161, and a Debut in Europe smaller than 1985?
Columns: ['Rank', 'Player', 'Games', 'Goals', 'Goal Ratio', 'Debut in Europe']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Paolo Maldini', 173.0, 3.0, 0.02, 1985.0]
SQL:

assistant: SELECT AVG("Goal Ratio") FROM "Table" WHERE "Goals" > 1.0 AND "Games" > 161.0 AND "Debut in Europe" < 1985.0;