What is the set 2 with a 25-23 set 1 and a 17-19 set 5?
CREATE TABLE "results_pool_b" (
  "date" text,
  "score" text,
  "set_1" text,
  "set_2" text,
  "set_3" text,
  "set_4" text,
  "set_5" text,
  "total" text
);
SELECT "set_2" FROM "results_pool_b" WHERE "set_1"='25-23' AND "set_5"='17-19';