Correct answer: d:c61...d6/Bb4 2.Qb4# 1...Bc5 2.N:c5# 1...Bd8 2.Qb4#/Nc5# 1...c:d5 2.B:d5#/Ng5# 1...c5 2.Ng5#/d6# 1...R:h2/Rh4 2.c3#/c4#/Ng3#/N