user: Question: What is the lowest percentage opposing prohibition when the number opposing is 9575 and the percent supporting is less than 72.2?
Columns: ['Jurisdiction', 'For Prohibition', 'Percent For', 'Against Prohibition', 'Percent Against']
Types: ['text', 'real', 'real', 'real', 'real']
Sample row: ['Alberta and Saskatchewan', 6238.0, 68.8, 2824.0, 31.2]
SQL:

assistant: SELECT MIN("Percent Against") FROM "Table" WHERE "Against Prohibition" = 9575.0 AND "Percent For" < 72.2;