user: Question: How many teams won more than 2 silver medals and fewer than 2 Bronze medals?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Brazil', 19.0, 19.0, 17.0, 55.0]
SQL:

assistant: SELECT COUNT("Rank") FROM "Table" WHERE "Silver" > 2.0 AND "Bronze" < 2.0;