The fire made humans greedy and started conflict with humans
I think it would be D, but don’t take my word for it.
B makes sense, because when you are translating from another language there are often many different words that mean the same thing. Therefore, the translator would get to choose which one to use.
This is not really a structural decision, but it is the only answer which would stay true to the original story. The translator’s job is the change the language. not the whole story. Therefore, A, C, or D can not be correct.
