Who directed episode 12 in season 3?
CREATE TABLE table_16581695_4 (directed_by VARCHAR, no_in_season VARCHAR)
SELECT directed_by FROM table_16581695_4 WHERE no_in_season = "12"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_16581695_4 (directed_by VARCHAR, no_in_season VARCHAR) Question: Who directed episode 12 in season 3? [/INST] SELECT directed_by FROM table_16581695_4 WHERE no_in_season = "12" </s>