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_1818471_1 (species VARCHAR, afinsa VARCHAR)
  ### Question:
  What is every species when Afinsa is 639?
  ### Answer:
  SELECT species FROM table_1818471_1 WHERE afinsa = 639