user: Question: What is the number of silver when the total is more than 2, and bronze is less than 3, with  a rank of 7?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Russia', 4.0, 1.0, 3.0, 8.0]
SQL:

assistant: SELECT "Silver" FROM "Table" WHERE "Total" > 2.0 AND "Bronze" < 3.0 AND "Rank" = '7';