user: Question: What is the sum of all silver medals with more than 2 bronze?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Great Britain', 5.0, 1.0, 0.0, 6.0]
SQL:

assistant: SELECT SUM("Silver") FROM "Table" WHERE "Bronze" > 2.0;