CREATE TABLE "table1_28116528_1" (
  "no_in_series" real,
  "no_in_season" real,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "original_air_date" text,
  "production_code" text,
  "u_s_viewers_million" text
);

Question: What is the production code for "chuck versus the balcony"?
SQL: SELECT "production_code" FROM "table1_28116528_1" WHERE "title"='\"Chuck Versus the Balcony\"';

Question: What episode title had a production code of 3x6306?
SQL: SELECT "title" FROM "table1_28116528_1" WHERE "production_code"='3X6306';

Question: What date did the episode with a production code of 3x6316 originally air?
SQL: SELECT "original_air_date" FROM "table1_28116528_1" WHERE "production_code"='3X6316';