Which Run 2 has a Rank of 4?
CREATE TABLE "results" (
  "rank" text,
  "team" text,
  "athletes" text,
  "run_1" text,
  "run_2" text,
  "run_3" text,
  "run_4" text,
  "final" text
);
SELECT "run_2" FROM "results" WHERE "rank"='4';