Correct answer: Bg71...Nf7 2.Qe8# 1...Nb2/Nb6/Nc3/Nc5+ 2.Rc5# 1.Be3?? (2.b5#) 1...Nc3/Nc5+ 2.Rc5# but 1...Qd2! 1.Bf2?? (2.b5#) 1...N