user: Question: How many silvers on average for nations with less than 3 total, ranked 6, and over 1 bronze?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Soviet Union', 2.0, 1.0, 1.0, 4.0]
SQL:

assistant: SELECT AVG("Silver") FROM "Table" WHERE "Total" < 3.0 AND "Rank" = 6.0 AND "Bronze" > 1.0;