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_27776266_1 (title VARCHAR, production_code VARCHAR)
  ### Question:
  What was the title of the episode with a production code of 3x6404?
  ### Answer:
  SELECT title FROM table_27776266_1 WHERE production_code = "3X6404"