user: Question: How many gold have a Rank of 7, and a Bronze of 1, and a Silver smaller than 0?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Russia', 10.0, 7.0, 8.0, 25.0]
SQL:

assistant: SELECT SUM("Gold") FROM "Table" WHERE "Rank" = 7.0 AND "Bronze" = 1.0 AND "Silver" < 0.0;