Okay, I saw another question like this before. I cant write an essay for you. But I can give you pointers and tips.
<span>Harlem is more sorrow, while The Weary Blues shows happiness.
Harlem shows joy, while The Weary Blues shows disappointment.
Let me know if this helped!!
</span>
The answer to your question is D. The People!
Hope this helps you out! :)
Answer: C
Explanation: the sentence makes sense without the whom