It's D! I read this book last year and Cassie wants to gain her trust so she will tell her things and then later betray her.
The answer is A with Jeremy.
The correct answer here is B.
Both Napoleon and Snowball definitely want the the farm run by animals by getting rid of Mr. Johns and they both are instrumental in spreading Animalism. But they are also different, Snowball wants animals to work together and run the farm, while Napoleon is more totalitarian and eventually usurps power.
