Table: tv_episode_data_106
Columns: no_in_series
no_in_season
title
directed_by
written_by
original_air_date
production_code
u_s_viewers_millions

Question: What are the original air date(s) for "gunplay"?
SQL: SELECT "original_air_date" FROM tv_episode_data_106 WHERE "title" = '"Gunplay"'

Question: Who directed the episode "dining out"?
SQL: SELECT "directed_by" FROM tv_episode_data_106 WHERE "title" = '"Dining Out"'