user: Question: Which average Lost has an Against larger than 19, and a Drawn smaller than 1?
Columns: ['Position', 'Team', 'Points', 'Played', 'Drawn', 'Lost', 'Against', 'Difference']
Types: ['real', 'text', 'real', 'real', 'real', 'real', 'real', 'text']
Sample row: [1.0, 'Portuguesa', 13.0, 9.0, 3.0, 1.0, 15.0, '11']
SQL:

assistant: SELECT AVG("Lost") FROM "Table" WHERE "Against" > 19.0 AND "Drawn" < 1.0;