CARY — Of all the scenarios Anson Dorrance might have anticipated, he probably never thought he would have to sweat out a three-goal lead against Florida State. That’s exactly what the North Carolina coach experienced over the final 15 minutes before his No. 2-seed and No. 2-ranked Tar Heels held on for a 3–2 victory Friday night over the No. 1-seed and No. 5-ranked Seminoles in NCAA women’s soccer semifinals.