user: Question: The nation of denmark has what average total nad more than 0 gold?
Columns: ['Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'real', 'real', 'real', 'real']
Sample row: ['Belgium', 2.0, 2.0, 1.0, 5.0]
SQL:

assistant: SELECT AVG("Total") FROM "Table" WHERE "Nation" = 'denmark' AND "Gold" > 0.0;