How far did p. carbery run to get 2nd?
CREATE TABLE "2000_01_season_as_a_four_year_old" (
  "result" text,
  "date" text,
  "race" text,
  "venue" text,
  "group" text,
  "distance" text,
  "weight_kg" real,
  "jockey" text,
  "winner_2nd" text
);
SELECT "distance" FROM "2000_01_season_as_a_four_year_old" WHERE "jockey"='p. carbery' AND "result"='2nd';