CREATE TABLE election (election_id NUMBER, representative_id NUMBER, date CLOB, votes NUMBER, vote_percent NUMBER, seats NUMBER, place NUMBER)
CREATE TABLE representative (representative_id NUMBER, name CLOB, state CLOB, party CLOB, lifespan CLOB)

What states have at least two representatives?
SELECT state FROM representative GROUP BY state HAVING COUNT(*) >= 2
SELECT "state" FROM "representative" GROUP BY "state" HAVING COUNT(*) >= 2