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

Question: What is the time in Romania that has a lane larger than 4?
SQL: SELECT "time" FROM "heats" WHERE "lane">4 AND "nationality"='romania';

Question: Jin Hao had what amount of heat?
SQL: SELECT "heat" FROM "heats" WHERE "name"='jin hao';

Question: At time 15:29.69 what was the heat?
SQL: SELECT "heat" FROM "heats" WHERE "time"='15:29.69';