Table: episode_info_11
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
production_code

Question: What episode number in the series is "mean teacher"?
SQL: SELECT MAX("no_in_series") FROM episode_info_11 WHERE "title" = '"Mean Teacher"'

Question: What episode number in the series is "guitar"?
SQL: SELECT MIN("no_in_series") FROM episode_info_11 WHERE "title" = '"Guitar"'

Question: What is the production code for episode 3 in the season?
SQL: SELECT MAX("production_code") FROM episode_info_11 WHERE "no_in_season" = 3