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 park (city VARCHAR)
  ### Question:
  Which cities have 2 to 4 parks?
  ### Answer:
  SELECT city FROM park GROUP BY city HAVING COUNT(*) BETWEEN 2 AND 4