CREATE TABLE "medal_table" (
  "rank" text,
  "nation" text,
  "gold" real,
  "silver" real,
  "bronze" real,
  "total" real
);

Question: What is the number of Silver medals with 2 Bronze and 0 Gold?
SQL: SELECT COUNT("silver") FROM "medal_table" WHERE "bronze"=2 AND "gold"<0;