CREATE TABLE "stage_results" (
  "date" text,
  "course" text,
  "distance" text,
  "winner" text,
  "race_leader" text
);

Question: Name the winner for genoa to livorno
SQL: SELECT "winner" FROM "stage_results" WHERE "course"='genoa to livorno';

Question: Name the winner for 5 june
SQL: SELECT "winner" FROM "stage_results" WHERE "date"='5 june';

Question: Name the winner for rest day race leader
SQL: SELECT "winner" FROM "stage_results" WHERE "race_leader"='rest day';