What does the word acronym have to do with the concept of “highest”

i think it's either 'to expose the corruption of the communists in russia', or 'to criticize animal brutality by communists in russia.'  

hope this ! : )

the answer is "a" although apex might say best book of the year.

i cannot see any of the options

a. to introduce the audience to important characters .

b. to inform the audience where the story takes place .

e. to lay out specific details about different plot points.