Correct answer: Qg21...Nf7 2.Qa8# 1...Nc6/Nb7 2.Q:e6# 1.Kf2?? zz 1...Nf7 2.Qa8# 1...Nc6/Nb7 2.Q:e6# but 1...Ke4! 1.Kg3?? zz 1...
