text: 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_158088_2 (production_code VARCHAR, written_by VARCHAR)
  ### Question:
  What is the production code for the episode written by Drew Z. Greenberg?
  ### Answer:
  SELECT production_code FROM table_158088_2 WHERE written_by = "Drew Z. Greenberg"