Table: asian_judo_2003
Columns: rank
nation
gold
silver
bronze
total

Question: Bronze of 2, and a Silver smaller than 0 then what is the sum of the gold?
SQL: SELECT SUM("gold") FROM asian_judo_2003 WHERE "bronze" = 2 AND "silver" < 0

Question: Smaller than 4, and a Silver larger than 0, and a Rank of 3, and a Bronze smaller than 6 then what is the sum of the gold?
SQL: SELECT SUM("total") FROM asian_judo_2003 WHERE "gold" < 4 AND "silver" > 0 AND "rank" = '3' AND "bronze" < 6

Question: Total larger than 3, and a Rank of 4, and a Silver larger than 0 has what average gold?
SQL: SELECT AVG("gold") FROM asian_judo_2003 WHERE "total" > 3 AND "rank" = '4' AND "silver" > 0

Question: Total smaller than 10, and a Gold larger than 1 then what is the lowest silver?
SQL: SELECT MIN("silver") FROM asian_judo_2003 WHERE "total" < 10 AND "gold" > 1