Humanism put the focus on people, and not the religious beliefs of them, this heavily influenced the Renaissance, as people allowed themselves to do more things. They now did things for themselves, and not because their religion required them to. This can be seen in the changes that were made, such as art becoming more popular, and inventions that made it easier for people to live and work.
I believe the answer is B.
From my notes the answer would be that he oversaw the end of slavery in Brazil. I hope this helped.
