CREATE TABLE table_204_966 (id DECIMAL, "region" TEXT, "date" TEXT, "label" TEXT, "format" TEXT, "catalog" TEXT)

what region was in the sir021-1cd catalog ?
SELECT "region" FROM table_204_966 WHERE "catalog" = 'sir021-1cd'
SELECT "region" FROM "table_204_966" WHERE "catalog" = 'sir021-1cd'