Correct answer: Qc21...Ne4[a] 2.Qf7#[A] 1...Ne8/[б]//Ndf5/[б]//Nf7/[б]//Nc4/[б]//Ndc8/[б]//Nb5/[б]//Nb7/[б]/ 2.Qh1#[Б] 1...Bc3/Bc7/Bd8 2.N:c3#