Table: tv_episode_ratings_3
Columns: series
season
title
directed_by
written_by
original_air_date
u_s_viewers_in_millions

Question: What was the original air date for season 11?
SQL: SELECT "original_air_date" FROM tv_episode_ratings_3 WHERE "season" = 11

Question: What episode did John Rogers direct?
SQL: SELECT "title" FROM tv_episode_ratings_3 WHERE "directed_by" = 'John Rogers'

Question: Who directed the episode that aired on july15,2012?
SQL: SELECT "directed_by" FROM tv_episode_ratings_3 WHERE "original_air_date" = 'July15,2012'

Question: Which episode aired on august19,2012?
SQL: SELECT "title" FROM tv_episode_ratings_3 WHERE "original_air_date" = 'August19,2012'