Find the official names of cities with population bigger than 1500 or smaller than 500.
CREATE TABLE city (Official_Name VARCHAR, Population VARCHAR)
SELECT Official_Name FROM city WHERE Population > 1500 OR Population < 500
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE city (Official_Name VARCHAR, Population VARCHAR) Question: Find the official names of cities with population bigger than 1500 or smaller than 500. [/INST] SELECT Official_Name FROM city WHERE Population > 1500 OR Population < 500 </s>