Question: The 1998–99 NBA season was the Wizards' 38th season in the National Basketball Association, the Wizards continued to under achieve as which American basketball.head coach was fired after a 13–19 start?
Sentence (from "Bernie Bickerstaff"): He has also been an assistant for the Portland Trail Blazers, Chicago Bulls, Los Angeles Lakers, and Cleveland Cavaliers.
Relevant evidence: No