HURON, S.D. (KELO) -- The Class 'B' girls basketball state tournament has been narrowed down from eight teams to four following the quarterfinals on Thursday. Top-seed and reigning state champion Centerville defeated Deubrook Area 51-46 in the first game of the day. Freshman Izzy Eide led all sco rers with 22 points for the Tornadoes. Bennett County eeked out a 51-49 win over Parkston. Peyson O'Neill led the way with 14 points in the win. Dell Rapids St. Mary's defeated Harding County 61-50 to move onto the semis. Madala Hanson paced the Cardinals with 22 points. In the final game of the day, Sanborn Central/Woonsocket topped Lyman 53-40. Liz Boschee netted 23 for the Blackhawks. The semifinals will see Centerville meet Bennett County and Dell Rapids St. Mary's take on Sanborn Central/Woonsocket on Friday. ...read more read less