Table: tv_episode_data_66
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
production_code
u_s_viewers_millions

Question: What is the latest episode in the season directed by Chris Long?
SQL: SELECT MAX("no_in_season") FROM tv_episode_data_66 WHERE "directed_by" = 'Chris Long'

Question: Who wrote the episodes directed by David Straiton?
SQL: SELECT "written_by" FROM tv_episode_data_66 WHERE "directed_by" = 'David Straiton'

Question: Who directed the episode with a production code greater than 4301103.585233785 that was written by Curtis Kheel?
SQL: SELECT "directed_by" FROM tv_episode_data_66 WHERE "production_code" > 4301103.585233785 AND "written_by" = 'Curtis Kheel'