user: Question: what is the sum of bronze when the rank is 5, the nation is poland and gold is less than 0?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Russia', 4.0, 1.0, 1.0, 6.0]
SQL:

assistant: SELECT SUM("Bronze") FROM "Table" WHERE "Rank" = 5.0 AND "Nation" = 'poland' AND "Gold" < 0.0;