CREATE TABLE table_46665 ("Country" TEXT, "Preliminary" FLOAT, "Interview" FLOAT, "Swimsuit" FLOAT, "Evening Gown" FLOAT, "Average" FLOAT)

What is the lowest average score where the evening gown score was 8.811?
SELECT MIN("Average") FROM table_46665 WHERE "Evening Gown" = '8.811'
SELECT MIN("Average") FROM "table_46665" WHERE "Evening Gown" = '8.811'