What was the original air date when ed horowitz wrote it?
CREATE TABLE table_name_89 (original_airdate VARCHAR, written_by VARCHAR)
SELECT original_airdate FROM table_name_89 WHERE written_by = "ed horowitz"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_89 (original_airdate VARCHAR, written_by VARCHAR) Question: What was the original air date when ed horowitz wrote it? [/INST] SELECT original_airdate FROM table_name_89 WHERE written_by = "ed horowitz" </s>