CREATE TABLE table_57532 ("Country" TEXT, "Interview" FLOAT, "Swimsuit" FLOAT, "Evening Gown" FLOAT, "Average" FLOAT)

Name the lowest average for interview more than 9.57 and delaware and evening gown more than 9.77
SELECT MIN("Average") FROM table_57532 WHERE "Interview" > '9.57' AND "Country" = 'delaware' AND "Evening Gown" > '9.77'
SELECT MIN("Average") FROM "table_57532" WHERE "Country" = 'delaware' AND "Evening Gown" > '9.77' AND "Interview" > '9.57'