What is the average for the team with highest less than 13,500 and games played are fewer than 5?
CREATE TABLE "attendances" (
  "team" text,
  "played" real,
  "highest" real,
  "lowest" real,
  "total" real,
  "average" real
);
SELECT MIN("average") FROM "attendances" WHERE "highest"<'13,500' AND "played"<5;