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_24319661_5 (production_code VARCHAR, directed_by VARCHAR)
### Question:
What as the production code for the episode directed by Robert Duncan McNeill?
### Answer:
SELECT production_code FROM table_24319661_5 WHERE directed_by = "Robert Duncan McNeill"