Question: What is the birth date of this American former professional basketball plater who was acquired by the Portland Trail Blazers during the off season of the 2001-02 Portland Trail Blazers season?
Sentence (from "2001–02 Portland Trail Blazers season"): Kerr was a former teammate of Scottie Pippen on the Chicago Bulls, where they won three championships in the late 1990s.
Relevant evidence: No