Who was the writer for the episode originally airing on March 1, 2004?
CREATE TABLE table_23916272_6 (
    written_by VARCHAR,
    original_air_date VARCHAR
)
SELECT written_by FROM table_23916272_6 WHERE original_air_date = "March 1, 2004"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Who was the writer for the episode originally airing on March 1, 2004? ### Input: CREATE TABLE table_23916272_6 (
    written_by VARCHAR,
    original_air_date VARCHAR
) ### Response: SELECT written_by FROM table_23916272_6 WHERE original_air_date = "March 1, 2004"