user: Question: What is the rank for the 3 silver medals?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Soviet Union', 8.0, 4.0, 1.0, 13.0]
SQL:

assistant: SELECT "Rank" FROM "Table" WHERE "Silver" = 3.0;