What is the amount of assists when mins is 744:27?
CREATE TABLE "career_statistics" (
  "year" text,
  "team" text,
  "games" real,
  "mins" text,
  "f_gpct" text,
  "3_ppct" text,
  "f_tpct" text,
  "rebounds" text,
  "assists" text,
  "steals" text,
  "blocks" text,
  "points" text
);
SELECT "assists" FROM "career_statistics" WHERE "mins"='744:27';