Answer: These are the 2 you could use.
Explanation:
Muhammad. He was an important and strong leader, he worked as a caravan guide for Khadija, and he also heard the gods.
Abu Talib. He was a merchant who took in Muhammad when he was a young orphan and raised him as his own son.
A. Spain have a nice day !
I think it is B. Fait money only has value as a medium of exchange but idk put it and see if im right I researched it and got that so let me know if im right :)