It matches because Eleanor helped the soldiers and the quote is saying its your choice if you want to help the world, or just do nothing and Eleanor helped the world.
Answer would be conflict. Antagonist is essentially the protagonist's enemy.
The correct answer would be
D) According to Scholastic Book Records 2011, soccer player Lionel Messi makes over $39 million dollars annually. This impressive salary is from his work as a striker for La Liga's Barcelona team (page 99).
This is correct because it leaves your point of view out, it has correct grammar, and it gives you the source.