CREATE TABLE student (stuid NUMBER, lname CLOB, fname CLOB, age NUMBER, sex CLOB, major NUMBER, advisor NUMBER, city_code CLOB)
CREATE TABLE allergy_type (allergy CLOB, allergytype CLOB)
CREATE TABLE has_allergy (stuid NUMBER, allergy CLOB)

Give the city that the student whose family name is Kim lives in.
SELECT city_code FROM student WHERE lname = "Kim"
SELECT "city_code" FROM "student" WHERE "Kim" = "lname"