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_254234_1 (gb VARCHAR, iso_№ VARCHAR)
  ### Question:
  How many gb's have an iso number of cn-65?
  ### Answer:
  SELECT COUNT(gb) FROM table_254234_1 WHERE iso_№ = "CN-65"