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_name_30 (total_viewers VARCHAR, bbc_one_weekly_ranking VARCHAR, episode_no VARCHAR)
  ### Question:
  What was the total viewership for BBC One weekly rankings larger than 7, before episode 4?
  ### Answer:
  SELECT total_viewers FROM table_name_30 WHERE bbc_one_weekly_ranking > 7 AND episode_no < 4