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_29391888_1 (production_code VARCHAR, original_air_date VARCHAR)
### Question:
What is the production code for the episode whose original air date was May15,2000?
### Answer:
SELECT production_code FROM table_29391888_1 WHERE original_air_date = "May15,2000"