Correct answer: Nd21...Bc3/b2 2.Q:c3# 1.Ng3? (2.Nf5#[A]/Ne2#[Б]) 1...g6/Rf8 2.Ne2#[Б] 1...Re8 2.Nf5#[A] but 1...h:g3! 1.Nd6? (2.Nf5#[A]) 1...K<