Table: tv_episode_data_140
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
production
u_s_viewers_in_millions

Question: Who directed the episode whose production code is 2m5901?
SQL: SELECT "directed_by" FROM tv_episode_data_140 WHERE "production" = '2M5901'

Question: What is the first air date of the episode titled "Cuts like a knife"?
SQL: SELECT "original_air_date" FROM tv_episode_data_140 WHERE "title" = '"Cuts Like a Knife"'

Question: How many viewers in millions were there for episode 4 of this season?
SQL: SELECT COUNT("u_s_viewers_in_millions") FROM tv_episode_data_140 WHERE "no_in_season" = 4

Question: What is the production code for the episode titled "Love the way you lie"?
SQL: SELECT "production" FROM tv_episode_data_140 WHERE "title" = '"Love the Way You Lie"'