Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_2226817_7 (directed_by VARCHAR, original_air_date VARCHAR)
### Question:
If the original air date January 19, 1992, who was the episode directed by?
### Answer:
SELECT directed_by FROM table_2226817_7 WHERE original_air_date = "January 19, 1992"