CREATE TABLE phone_market (market_id DECIMAL, phone_id TEXT, num_of_stock DECIMAL)
CREATE TABLE phone (name TEXT, phone_id DECIMAL, memory_in_g DECIMAL, carrier TEXT, price DECIMAL)
CREATE TABLE market (market_id DECIMAL, district TEXT, num_of_employees DECIMAL, num_of_shops DECIMAL, ranking DECIMAL)

List the names of phones that are not on any market.
SELECT name FROM phone WHERE NOT phone_id IN (SELECT phone_id FROM phone_market)
SELECT "name" FROM "phone" WHERE NOT "phone_id" IN (SELECT "phone_id" FROM "phone_market")