Correct answer: Nef71...d6 2.Qe8# 1.B:b5? (2.B:d7#) 1...R:g7[a] 2.Nd3#[A] 1...Qd6/[б]/ 2.Qg8#[Б] 1...Qe7[c] 2.Nf3#[C] 1...f:e5 2.Q:e5# but 1...d4! 1
