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_name_11 (regulatory_citation VARCHAR, standard VARCHAR)
  ### Question:
  what is the regulatory citation when the standard is 15 μg/m³?
  ### Answer:
  SELECT regulatory_citation FROM table_name_11 WHERE standard = "15 μg/m³"