CREATE TABLE "race_record" (
  "race" text,
  "dist_f" real,
  "course" text,
  "class" text,
  "prize_k" real,
  "odds" text,
  "runners" real,
  "placing" real,
  "margin" text,
  "time" text,
  "jockey" text,
  "trainer" text
);

Question: Name the least runners with dist of 10.5
SQL: SELECT MIN("runners") FROM "race_record" WHERE "dist_f"=10.5;

Question: Name the runners for longchamp
SQL: SELECT "runners" FROM "race_record" WHERE "course"='longchamp';