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_75 (episode VARCHAR, airdate__usa_ VARCHAR)
  ### Question:
  Which episode aired in the USA on 20 May 2005?
  ### Answer:
  SELECT episode FROM table_name_75 WHERE airdate__usa_ = "20 may 2005"