Correct answer: Qf81...Kc6 2.Qe4# 1.Qf4?? zz 1...K:e6 2.Qf7# 1...Kc6 2.Qe4# 1...e4 2.Qd6# but 1...e:f4! 1.Qf3+?? 1...K:e6 2.Qf7# but 1...e4
