user: Question: Which Silver has a Total of 11, and a Gold smaller than 8?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Soviet Union', 8.0, 2.0, 1.0, 11.0]
SQL:

assistant: SELECT "Silver" FROM "Table" WHERE "Total" = 11.0 AND "Gold" < 8.0;