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_2523809_1 (coverage VARCHAR, callsign VARCHAR)
  ### Question:
  Which city did kpnz-tv provide coverage for?
  ### Answer:
  SELECT coverage FROM table_2523809_1 WHERE callsign = "KPNZ-TV"