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_13555999_1 (gender VARCHAR, junior_high_school__12_15_yrs_ VARCHAR)
  ### Question:
  What is the gender of the junior high school is 24mm?
  ### Answer:
  SELECT gender FROM table_13555999_1 WHERE junior_high_school__12_15_yrs_ = "24mm"