Question: What is the sum of gold medals won by teams that won 5 total medals and fewer than 2 bronze medals?
SQL: SELECT SUM("Gold") FROM "2-18609568-4" WHERE "Total" = 5.0 AND "Bronze" < 2.0;

Question: What is the sum of gold medals won by teams that won fewer than 3 silver medals, more than 1 total medal, and rank 10?
SQL: SELECT SUM("Gold") FROM "2-18609568-4" WHERE "Silver" < 3.0 AND "Rank" = '10' AND "Total" > 1.0;

Question: What nation won fewer than 14 total medals, 1 silver medal, and rank 5?
SQL: SELECT "Nation" FROM "2-18609568-4" WHERE "Total" < 14.0 AND "Silver" = 1.0 AND "Rank" = '5';