Correct answer: B:f61...R:h5/Rh7/Rh8 2.R:f6# 1...Rg6 2.Bd7# 1.Bg3?? zz 1...Rh7/Rh8 2.R:f6# 1...Rg6 2.Bd7# but 1...R:h5+! 1.Bf2??
