CREATE TABLE building (name VARCHAR2, building_id VARCHAR2)
CREATE TABLE institution (building_id VARCHAR2, founded VARCHAR2)

Show the names of buildings except for those having an institution founded in 2003.
SELECT name FROM building EXCEPT SELECT T1.name FROM building AS T1 JOIN institution AS T2 ON T1.building_id = T2.building_id WHERE T2.founded = 2003
SELECT "name" FROM "building" EXCEPT SELECT "T1"."name" FROM "building" "T1" JOIN "institution" "T2" ON "T1"."building_id" = "T2"."building_id" AND "T2"."founded" = 2003