Which Goals is the lowest one that has Matches of 16, and a Scorer of park sang-in?
CREATE TABLE "top_scorers" (
  "rank" text,
  "scorer" text,
  "club" text,
  "goals" real,
  "matches" text
);
SELECT MIN("goals") FROM "top_scorers" WHERE "matches"='16' AND "scorer"='park sang-in';