user: Question: Gold of 1, and a Total smaller than 4, and a Bronze smaller than 0 has the lowest silver?
Columns: ['Rank', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'real', 'real', 'real', 'real']
Sample row: [1.0, 10.0, 6.0, 3.0, 19.0]
SQL:

assistant: SELECT MIN("Silver") FROM "Table" WHERE "Gold" = 1.0 AND "Total" < 4.0 AND "Bronze" < 0.0;