i think the answer is it is not behavior focused (d.) because even though the person tries it, it says that they didn't care about the topic.
i hope this ! so sorry if i'm wrong!
your answer would be exclamatory,
exclamatory sentences have exclamation marks in them and usually describe exitement or happiness
example: i just got a new phone!
or: this bird is out of control!
the answer is
d. harry potter and the sorcerer's stone
don't hold me on this but it should be b