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"): In the playoffs, they defeated the Atlanta Hawks 3–1 in the first round, but were eliminated 4–1 by the Chicago Bulls in the Conference Semifinals, despite winning Game 2 at the United Center 78–76.
Relevant evidence: No