user: Question: Which Gold has a Nation of malaysia, and a Silver smaller than 0?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'South Korea', 12.0, 1.0, 2.0, 15.0]
SQL:

assistant: SELECT "Gold" FROM "Table" WHERE "Nation" = 'malaysia' AND "Silver" < 0.0;