Correct answer: Qf51...h4 2.Ng1# 1...Q:f1 2.Ne3# 1.Qg6?? (2.Q:h5#) 1...h4 2.Ng1# but 1...Q:f1! 1.Qf5! (2.Q:h5#) 1...Q:f1 2.Ne3# 1...Ng5 2