user: Question: What is the average bronze with a total of 15 and less than 2 gold?
Columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']
Types: ['real', 'text', 'real', 'real', 'real', 'real']
Sample row: [1.0, 'Jersey', 30.0, 35.0, 27.0, 92.0]
SQL:

assistant: SELECT AVG("Bronze") FROM "Table" WHERE "Total" = 15.0 AND "Gold" < 2.0;