Correct answer: Nf:d51...Bf5/B:d3[a] 2.Q:d5# 1.Ne:d5? (2.R:c3#) 1...B:d3[a] 2.Ne7#[Б] 1...K:d3/[б]/ 2.Nf4#[A] 1...B:d5 2.Q:d5# but 1...Bb4!