What is the lowest score of all games for match 2?
CREATE TABLE "slogans_and_points" (
  "team" text,
  "slogan" text,
  "match1" real,
  "match2" real,
  "match3" real,
  "match4" real,
  "match5" real,
  "total" real
);
SELECT MIN("match2") FROM "slogans_and_points";