CREATE TABLE city (city_id DECIMAL, county_id DECIMAL, name TEXT, white DECIMAL, black DECIMAL, amerindian DECIMAL, asian DECIMAL, multiracial DECIMAL, hispanic DECIMAL)
CREATE TABLE county_public_safety (county_id DECIMAL, name TEXT, population DECIMAL, police_officers DECIMAL, residents_per_officer DECIMAL, case_burden DECIMAL, crime_rate DECIMAL, police_force TEXT, location TEXT)

List the names of counties that do not have any cities.
SELECT name FROM county_public_safety WHERE NOT county_id IN (SELECT county_id FROM city)
SELECT "name" FROM "county_public_safety" WHERE NOT "county_id" IN (SELECT "county_id" FROM "city")