user: Question: What average total has 0 as the gold, with 6 as the rank?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'Hungary', 9.0, 3.0, 3.0, 15.0]
SQL:

assistant: SELECT AVG("Total") FROM "Table" WHERE "Gold" = 0.0 AND "Rank" = '6';