CREATE TABLE "heats" (
  "heat" real,
  "lane" real,
  "name" text,
  "nationality" text,
  "time" text
);

Question: What is the Nationality on the swimmer in Lane 4 with a Time of 1:11.58?
SQL: SELECT "nationality" FROM "heats" WHERE "lane"=4 AND "time"='1:11.58';

Question: What is the lowest numbered Lane with a Time of 1:10.57 and Heat larger than 2?
SQL: SELECT MIN("lane") FROM "heats" WHERE "heat">2 AND "time"='1:10.57';

Question: What is the Heat for Smiljana Marinović?
SQL: SELECT COUNT("heat") FROM "heats" WHERE "name"='smiljana marinović';

Question: In heat 4, what is Byun Hye-young's Nationality?
SQL: SELECT "nationality" FROM "heats" WHERE "heat"=4 AND "name"='byun hye-young';