CREATE TABLE "table1_2618251_1" (
  "no_in_series" real,
  "no_in_season" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "production_code" real,
  "u_s_viewers_millions" text
);

Question: What are the original air date(s) for "gunplay"?
SQL: SELECT "original_air_date" FROM "table1_2618251_1" WHERE "title"='\"Gunplay\"';

Question: Who directed the episode "dining out"?
SQL: SELECT "directed_by" FROM "table1_2618251_1" WHERE "title"='\"Dining Out\"';