What is the title of the episode with the original air date of 28 September 1969?
CREATE TABLE table_1439096_1 (title VARCHAR, original_air_date__atv_ VARCHAR)
SELECT title FROM table_1439096_1 WHERE original_air_date__atv_ = "28 September 1969"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1439096_1 (title VARCHAR, original_air_date__atv_ VARCHAR) Question: What is the title of the episode with the original air date of 28 September 1969? [/INST] SELECT title FROM table_1439096_1 WHERE original_air_date__atv_ = "28 September 1969" </s>