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_28 (class VARCHAR, identifier VARCHAR)
  ### Question:
  What class has cbon-fm-23 as the identifier?
  ### Answer:
  SELECT class FROM table_name_28 WHERE identifier = "cbon-fm-23"