What is the low gold total for nations with under 23 silvers, ranked beloe 5, and 6 bronzes?
CREATE TABLE "medal_count" (
  "rank" real,
  "nation" text,
  "gold" real,
  "silver" real,
  "bronze" real,
  "total" real
);
SELECT MIN("gold") FROM "medal_count" WHERE "silver"<23 AND "rank">5 AND "bronze"=6;