Correct answer: Nd51...Bh3/Bf1 2.Q:e4# 1...d5 2.Qc5# 1...e3 2.d3# 1.Qe6+?? 1...d5 2.Q:c6# but 1...f:e6! 1.Qd7?? (2.Q:c6#) 1...c5 2.Q:b5# 1...e3 2.d3# but