Given the task definition and input, reply with output. In this task, you will be presented with a question having multiple possible answers in Swahili language. And you should choose a most suitable option out of "A", "B", "C", "D", and "E" based on your commonsense knowledge.

Question: Archaeologist alikuwa akiona mabaki ambayo alikuwa amepoteza zamani wakati wa kusoma kitabu, hii ilileta nini? 
 Options: A mipango duni B kumbukumbu chungu C kufikiri D kujifunza E hasira 

B