What is the minimum stations owned since kero-tv?
CREATE TABLE table_1847523_2 (owned_since INTEGER, station VARCHAR)
SELECT MIN(owned_since) FROM table_1847523_2 WHERE station = "KERO-TV"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1847523_2 (owned_since INTEGER, station VARCHAR) Question: What is the minimum stations owned since kero-tv? [/INST] SELECT MIN(owned_since) FROM table_1847523_2 WHERE station = "KERO-TV" </s>