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_20 (episode INTEGER, segment_d VARCHAR)
  ### Question:
  What episode has  a manual motorcycle transmissions section D?
  ### Answer:
  SELECT SUM(episode) FROM table_name_20 WHERE segment_d = "manual motorcycle transmissions"