What is the smallest rank when there are fewer than 1 silver, 4 golds and less than 0 bronze?
CREATE TABLE "championships_per_nation" (
  "rank" real,
  "gold" real,
  "silver" real,
  "bronze" real,
  "total" real
);
SELECT MIN("rank") FROM "championships_per_nation" WHERE "silver"<1 AND "gold"=4 AND "bronze"<0;