CREATE TABLE "results_under_present_name_serbia" (
  "year" real,
  "competition" text,
  "date" text,
  "surface" text,
  "location" text,
  "score" text,
  "result" text
);

Question: Which competition has a Year of 2008, a Surface of carpet, and a Date of 31 jan?
SQL: SELECT "competition" FROM "results_under_present_name_serbia" WHERE "year"=2008 AND "surface"='carpet' AND "date"='31 jan';

Question: Which surface has a Date of 24–25 apr?
SQL: SELECT "surface" FROM "results_under_present_name_serbia" WHERE "date"='24–25 apr';

Question: How many years have a Surface of clay, and a Score of 4 : 0?
SQL: SELECT COUNT("year") FROM "results_under_present_name_serbia" WHERE "surface"='clay' AND "score"='4 : 0';

Question: What is the largest year located in zagreb, croatia?
SQL: SELECT MAX("year") FROM "results_under_present_name_serbia" WHERE "location"='zagreb, croatia';