CREATE TABLE table_24399615_3 (bbc_three_weekly_ranking VARCHAR, episode_no VARCHAR)

Where where the bbc three weekly ranking for episode no. 5?
SELECT bbc_three_weekly_ranking FROM table_24399615_3 WHERE episode_no = 5
SELECT "bbc_three_weekly_ranking" FROM "table_24399615_3" WHERE "episode_no" = 5