SYRACUSE, N.Y. — Montrezl Harrell is not ready for the end of his college career at Louisville just yet. Anton Gill helped make sure it continues at least one more game. Harrell scored 24 points, Gill keyed a late-game surge with seven points off the bench, and Louisville beat North Carolina State 75-65 on Friday night in the East Regional semifinals of the NCAA tournament. “We don’t want to go home,” said Harrell, a junior who plans to enter the NBA draft.