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_19517621_4 (title VARCHAR, written_by VARCHAR)
  ### Question:
  What is the title of the episode written by Vanessa Bates? 
  ### Answer:
  SELECT title FROM table_19517621_4 WHERE written_by = "Vanessa Bates"