what is the nhl team for the player john maclean?
CREATE TABLE "round_one" (
  "pick_num" real,
  "player" text,
  "position" text,
  "nationality" text,
  "nhl_team" text,
  "college_junior_club_team" text
);
SELECT "nhl_team" FROM "round_one" WHERE "player"='John MacLean';