user: Question: How many silvers for nations with over 3 golds and under 6 bronzes?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Cyprus', 36.0, 33.0, 24.0, 93.0]
SQL:

assistant: SELECT SUM("Silver") FROM "Table" WHERE "Bronze" < 6.0 AND "Gold" > 3.0;