CREATE TABLE "ratings_chart" (
  "order" real,
  "episode" text,
  "airdate" text,
  "rating" text,
  "share" real,
  "rating_share_18_49" text,
  "viewers_millions" text,
  "rank_night" real
);

Question: Name the viewers for 2.1 rating
SQL: SELECT "viewers_millions" FROM "ratings_chart" WHERE "rating"='2.1';

Question: Name the most share for 2.76 million viewers 
SQL: SELECT MAX("share") FROM "ratings_chart" WHERE "viewers_millions"='2.76';

Question: Name the viewers for 1.2/4 rating
SQL: SELECT "viewers_millions" FROM "ratings_chart" WHERE "rating_share_18_49"='1.2/4';

Question: Name the rating for 3.79 viewers
SQL: SELECT "rating_share_18_49" FROM "ratings_chart" WHERE "viewers_millions"='3.79';