user: Question: What is the average total for the Men's Open of 7, and the men's wheelchair more than 0?
Columns: ['Country', "Men's Open", "Women's Open", "Men's Wheelchair", "Women's Wheelchair", 'Total']
Types: ['text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['United States', 44.0, 15.0, 12.0, 25.0, 96.0]
SQL:

assistant: SELECT AVG("Total") FROM "Table" WHERE "Men's Open" = 7.0 AND "Men's Wheelchair" > 0.0;