Table: episodes_data_5
Columns: season_no
series_no
title
directed_by
written_by
original_air_date
production_code
u_s_viewers_millions

Question: What is the last episode in the season that had 3.91 million viewers in the US?
SQL: SELECT MIN("season_no") FROM episodes_data_5 WHERE "u_s_viewers_millions" = '3.91'

Question: What are the episode numbers in season that were titled "The Consoler"?
SQL: SELECT "season_no" FROM episodes_data_5 WHERE "title" = '"The Consoler"'

Question: How many episodes were written by Warren Leight?
SQL: SELECT COUNT("season_no") FROM episodes_data_5 WHERE "written_by" = 'Warren Leight'

Question: How many million viewers in the US did the episode titled "Cadaver" have?
SQL: SELECT "u_s_viewers_millions" FROM episodes_data_5 WHERE "title" = '"Cadaver"'

Question: What is the number in season of the episode titled "Cadaver"?
SQL: SELECT "season_no" FROM episodes_data_5 WHERE "title" = '"Cadaver"'