what is the smallest city of the smallest state in the us
SELECT city_name FROM city WHERE population  =  ( SELECT MIN ( population ) FROM city WHERE state_name IN ( SELECT state_name FROM state WHERE area  =  ( SELECT MIN ( area ) FROM state ) ) ) AND state_name IN ( SELECT state_name FROM state WHERE area  =  ( SELECT MIN ( area ) FROM state ) );
SELECT city_name FROM city WHERE population  =  ( SELECT MIN ( population ) FROM city WHERE state_name IN ( SELECT state_name FROM state WHERE area  =  ( SELECT MIN ( area ) FROM state ) ) ) AND state_name IN ( SELECT state_name FROM state WHERE area  =  ( SELECT MIN ( area ) FROM state ) );
[{'Nenhum': 'Nenhum resultado encontrado'}]