For this video, either:
1. Comment 1 question
OR
2. Comment something that interested you about this rap battle and state WHY it interests you. Do not just say "I thought that one part was interesting." Think about the conventions of a rap battle and if it is successful at it. Is there a winner? What does it take to win a rap battle? etc.
Next, you will respond to someone else's comment on this post. Try to focus on the rhetorical situation and consider the fact that this is a rap battle.