Table: family_episodes
Columns: episode_number
broadcast_date
title
written_by
viewership_millions

Question: What is the broadcast date of the episode with 9.65 million viewers?
SQL: SELECT "broadcast_date" FROM family_episodes WHERE "viewership_millions" = 9.65

Question: What is the lowest viewership in millions of the episode broadcast on 7 September 2001?
SQL: SELECT MIN("viewership_millions") FROM family_episodes WHERE "broadcast_date" = '7 september 2001'

Question: What is the episode number of the episode broadcast on 21 September 2001?
SQL: SELECT "episode_number" FROM family_episodes WHERE "broadcast_date" = '21 september 2001'