user: Question: How many Bronze medals for the Nation with a Rank of 11 and less than 1 Silver?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'South Korea', 8.0, 0.0, 2.0, 10.0]
SQL:

assistant: SELECT SUM("Bronze") FROM "Table" WHERE "Rank" = '11' AND "Silver" < 1.0;