CREATE TABLE table_name_7 (district VARCHAR, first_elected VARCHAR, towns_represented VARCHAR)

Which district had first elected earlier than 2006 for representation of Broken Arrow, Tulsa?
SELECT district FROM table_name_7 WHERE first_elected < 2006 AND towns_represented = "broken arrow, tulsa"
SELECT "district" FROM "table_name_7" WHERE "broken arrow, tulsa" = "towns_represented" AND "first_elected" < 2006