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_25851971_1 (no INTEGER, written_by VARCHAR)
  ### Question:
  What episode number was written by Anthony Sparks?
  ### Answer:
  SELECT MIN(no) FROM table_25851971_1 WHERE written_by = "Anthony Sparks"