Question: How tall was the player traded by the Charlotte Hornets for B. J. Armstrong during the 1997-98 season? 
Sentence (from "1997–98 Charlotte Hornets season"): The Hornets had another stellar season posting a ten-game winning streak between February and March, as they finished the season third in the Central Division with a 51–31 record, and qualified for their fourth Playoff appearance.
Relevant evidence: No