In what year did the school with enrollment of 650 leave?
CREATE TABLE table_1973816_2 (left VARCHAR, enrollment VARCHAR)
SELECT left FROM table_1973816_2 WHERE enrollment = 650
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1973816_2 (left VARCHAR, enrollment VARCHAR) Question: In what year did the school with enrollment of 650 leave? [/INST] SELECT left FROM table_1973816_2 WHERE enrollment = 650 </s>