CREATE TABLE table_25960 ("Round" FLOAT, "Location" CLOB, "Circuit" CLOB, "Date" CLOB, "Pole Position" CLOB, "Winning Driver" CLOB, "Winning Team" CLOB)

In which location is aci vallelunga circuit?
SELECT "Location" FROM table_25960 WHERE "Circuit" = 'ACI Vallelunga Circuit'
SELECT "Location" FROM "table_25960" WHERE "Circuit" = 'ACI Vallelunga Circuit'