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_27374004_4 (date_of_appointment VARCHAR, replaced_by VARCHAR)
  ### Question:
  When was the date of appointment by Hugo Broos?
  ### Answer:
  SELECT date_of_appointment FROM table_27374004_4 WHERE replaced_by = "Hugo Broos"