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_14 (frequency VARCHAR, class VARCHAR, identifier VARCHAR)
  ### Question:
  What's the frequency when the identifier is cbf-fm-14 having a class of A?
  ### Answer:
  SELECT frequency FROM table_name_14 WHERE class = "a" AND identifier = "cbf-fm-14"