When was Stellbrookmoor established?
CREATE TABLE table_26013618_1 (date_established VARCHAR, name_of_the_nature_reserve VARCHAR)
SELECT date_established FROM table_26013618_1 WHERE name_of_the_nature_reserve = "Stellbrookmoor"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_26013618_1 (date_established VARCHAR, name_of_the_nature_reserve VARCHAR) Question: When was Stellbrookmoor established? [/INST] SELECT date_established FROM table_26013618_1 WHERE name_of_the_nature_reserve = "Stellbrookmoor" </s>