Table: tv_episode_data_63
Columns: no_in_series
title
directed_by
written_by
original_air_date
production_code
u_s_viewers_millions

Question: What episode number in the series was directed by John Behring?
SQL: SELECT MAX("no_in_series") FROM tv_episode_data_63 WHERE "directed_by" = 'John Behring'

Question: How many original air dates were there for episodes with a production code of 4398016?
SQL: SELECT COUNT("original_air_date") FROM tv_episode_data_63 WHERE "production_code" = 4398016

Question: How many dates did the episode "out of sight" originally air on?
SQL: SELECT COUNT("original_air_date") FROM tv_episode_data_63 WHERE "title" = '"Out of Sight"'