Which Round was Player Adam Cracknell Picked after 231 in a Draft year after 1988?
CREATE TABLE "draft_picks" (
  "draft" real,
  "round" text,
  "pick" real,
  "player" text,
  "nationality" text
);
SELECT "round" FROM "draft_picks" WHERE "pick">231 AND "draft">1988 AND "player"='adam cracknell';