What Social Democratic has the Democratic and Social Centre of 4.4% 4 seats?
CREATE TABLE "125_seats_needed_for_a_majority" (
  "date_released" text,
  "institute" text,
  "social_democratic" text,
  "socialist" text,
  "green_communist" text,
  "democratic_renewal" text,
  "democratic_and_social_centre" text,
  "lead" text
);
SELECT "social_democratic" FROM "125_seats_needed_for_a_majority" WHERE "democratic_and_social_centre"='4.4% 4 seats';