What is the average Games, when Player is Robert Hock, and when Goals is less than 24?
CREATE TABLE "regular_season" (
  "player" text,
  "club" text,
  "games" real,
  "goals" real,
  "assists" real,
  "points" real
);
SELECT AVG("games") FROM "regular_season" WHERE "player"='robert hock' AND "goals"<24;