Question: What is the total number of Silver, when Gold is "1", and when Bronze is less than 0?
SQL: SELECT COUNT("Silver") FROM "2-178733-1" WHERE "Gold" = 1.0 AND "Bronze" < 0.0;

Question: What is the highest Bronze, when Nation is "south africa", and when Total is less than 20?
SQL: SELECT MAX("Bronze") FROM "2-178733-1" WHERE "Nation" = 'south africa' AND "Total" < 20.0;

Question: What is the highest Silver, when Gold is "8", and when Total is greater than 31?
SQL: SELECT MAX("Silver") FROM "2-178733-1" WHERE "Gold" = 8.0 AND "Total" > 31.0;

Question: What is the total number of Silver, when Gold is less than 34, when Rank is "6", and when Total is greater than 10?
SQL: SELECT COUNT("Silver") FROM "2-178733-1" WHERE "Gold" < 34.0 AND "Rank" = '6' AND "Total" > 10.0;

Question: What is Bronze, when Silver is less than 89, and when Total is "4"?
SQL: SELECT "Bronze" FROM "2-178733-1" WHERE "Silver" < 89.0 AND "Total" = 4.0;