Correct answer: Bc61.Ne3? (2.Bc6#[A]) but 1...R:f5! 1.Nf6+? 1...Kf3[a] 2.Bc6#[A] but 1...g:f6! 1.Bc6[A]! (2.Ne3#/Ne7#) 1...Kf3[a] 2.Ne3#/N