Question: What is the total number of medals by the Czech Republic?
SQL: SELECT "Total" FROM "2-12392569-3" WHERE "Nation" = 'Czech Republic';

Question: How many gold medals does the country ranked higher than 2 with more than 8 bronze have?
SQL: SELECT SUM("Gold") FROM "2-12392569-3" WHERE "Rank" < 2.0 AND "Bronze" > 8.0;

Question: What is the highest rank a country with less than 3 gold, more than 2 silver, and less than 5 total medals has?
SQL: SELECT MAX("Rank") FROM "2-12392569-3" WHERE "Gold" < 3.0 AND "Silver" > 2.0 AND "Total" < 5.0;