Correct answer: Rh41...e5/Bh4/Bf2/Be1/Bc7/Rf4 2.Nc7# 1...Bf4/Rf6 2.Nf6# 1.Qb3+?? 1...Bc4 2.Q:c4# but 1...Ke4! 1.Rh4! (2.Qe4#)