user: Question: What average gold has china (chn) as the nation with a bronze greater than 1?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['text', 'text', 'real', 'real', 'real', 'real']
Sample row: ['1', 'China (CHN)', 3.0, 2.0, 1.0, 6.0]
SQL:

assistant: SELECT AVG("Gold") FROM "Table" WHERE "Nation" = 'china (chn)' AND "Bronze" > 1.0;