Correct answer: Rg51...Bg1 2.B:g3# 1...d2 2.Ne2# 1...d6/d5 2.N:e6# 1...Ng8/Nh5/Nh7/Ne4/Ne8/Nd5 2.Re4# 1...e2 2.Bd2# 1.Nh8?? (2.Ng6#) but
