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_26866519_1 (original_airdate VARCHAR, season__number VARCHAR)
  ### Question:
  What are the original air date(s) for season episode 20?
  ### Answer:
  SELECT original_airdate FROM table_26866519_1 WHERE season__number = 20