Harry Potter and the Half-Blood Prince or Shutter Island?

Are you a fan of Harry Potter and the Half-Blood Prince? Of Shutter Island as well? Prove it! Select which quote belongs to which movie and see how good you are:

This is a game. All of this is for you. You're not investigating anything. You're a fucking rat in a maze.

- Why is it, when something happens, it is always you three?

- Believe me, Professor. I've been asking myself the same question for six years.

- Hey! She's only interested in you because she thinks you're the Chosen One.

- But I am the Chosen One... Sorry... kidding!

- Has it ever crossed your brilliant mind that I don't want to do this anymore?

- Whether it has or it hasn't is irrelevant; you gave me your word.

Which would be worse - to live as a monster, or to die as a good man?

Sanity's not a choice, Marshall. You can't just choose to get over it.