Respuesta :
A because he was unsure about killing. He had these 2 ideas in his mind before killing the king. He wanted to not kill because the king was his bestfriend, but then he also wanted the power to be king himself. He was soft on one side, while the other side was greedy and wanted power.
Hope this helped
the answer is b because he wants to  he is more motivated by these desires than by a desire to kill or murder for its own sake