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

Question: What is the highest rank of Austria, which had less than 0 silvers?
SQL: SELECT MIN("rank") FROM "medal_table" WHERE "nation"='austria' AND "silver"<0;

Question: What is the rank of the team with 0 gold and less than 0 silvers?
SQL: SELECT SUM("rank") FROM "medal_table" WHERE "gold"=0 AND "silver"<0;

Question: What is the total number of bronze medals of West Germany, which is ranked 2 and has less than 1 total medals?
SQL: SELECT COUNT("bronze") FROM "medal_table" WHERE "rank"=2 AND "nation"='west germany' AND "total"<1;