Historical clue formulations

• Allen who was the 2001 N.B.A. M.V.P. — 2026-08-25
• Basketball Hall-of-Famer nicknamed "The Answer" — 2020-03-13
• Allen whose #3 was retired by the 76ers — 2015-08-31
• N.B.A. All-Star Allen — 2004-09-10
• Allen of the N.B.A. — 2002-09-15