user: ### NOW ANSWER:
Question: How many bronzes for Iceland with over 2 silvers?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Iceland', 27.0, 19.0, 18.0, 64.0]
SQL:

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