CREATE TABLE "final" (
  "lane" real,
  "name" text,
  "nationality" text,
  "reaction" real,
  "time" real
);

Question: How many lanes does Australia have with a reaction smaller than 0.138?
SQL: SELECT COUNT("lane") FROM "final" WHERE "nationality"='australia' AND "reaction"<0.138;

Question: Who had a reaction larger than 0.17400000000000002 and a lane larger than 6?
SQL: SELECT "name" FROM "final" WHERE "reaction">0.17400000000000002 AND "lane">6;