user: Question: What is the average bronze with silvers of 1 and totals over 2?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'text', 'text', 'real', 'real']
Sample row: ['1', 'Soviet Union', '7', '5', 9.0, 21.0]
SQL:

assistant: SELECT AVG("Bronze") FROM "Table" WHERE "Silver" = '1' AND "Total" > 2.0;