What Do We Learn of Slavery from the Story of Ayuba

What do we learn of slavery from the story of Ayuba Suleiman Diallo of Bondu?

A) Almost all Africans were illiterate members of very poor tribes.
B) English slavers deliberately sought out certain Africans to assist them in enslaving more tribal groups.
C) Some Africans were successful in organizing armed resistance to the British slave efforts.
D) The experiences of captured slaves varied considerably according to the available resources, class level and education of the slave.