Goalsagainst of 285, and a Season of 2006–07, and a Games smaller than 70 has what average points?
CREATE TABLE "regular_season" (
  "season" text,
  "games" real,
  "lost" real,
  "points" real,
  "goalsfor" real,
  "goalsagainst" real
);
SELECT AVG("points") FROM "regular_season" WHERE "goalsagainst"=285 AND "season"='2006–07' AND "games"<70;