Table: episodes_viewers
Columns: total
col
title
directed_by
written_by
canadian_air_date
uk_air_date
canadian_viewers_millions

Question: What is the episode title for episode number 12?
SQL: SELECT "title" FROM episodes_viewers WHERE "col" = 12

Question: If the UK air date is February 18, 2013, who was the episode written by?
SQL: SELECT "written_by" FROM episodes_viewers WHERE "uk_air_date" = 'February 18, 2013'

Question: If the director is Yannick Bisson, what was the Canadian amount of viewers?
SQL: SELECT COUNT("canadian_viewers_millions") FROM episodes_viewers WHERE "directed_by" = 'Yannick Bisson'