What is the original air date of the episode directed by Jeff Melman?
CREATE TABLE table_13477468_3 (original_air_date VARCHAR, directed_by VARCHAR)
SELECT original_air_date FROM table_13477468_3 WHERE directed_by = "Jeff Melman"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_13477468_3 (original_air_date VARCHAR, directed_by VARCHAR) Question: What is the original air date of the episode directed by Jeff Melman? [/INST] SELECT original_air_date FROM table_13477468_3 WHERE directed_by = "Jeff Melman" </s>