user: Question: Which Silver has a Rank of 1, and a Total smaller than 11?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Soviet Union', 6.0, 4.0, 1.0, 11.0]
SQL:

assistant: SELECT "Silver" FROM "Table" WHERE "Rank" = '1' AND "Total" < 11.0;