I was watching Gametrailers' review on Dues Ex and they said

[IsaacPlaystation321]

when you talk to the NPCs and interiogate them with a multi-options of dialouge to choose, it gets that L.A Noire kind of gameplay thrown into it. Is this ture? When you play this game your given a selection of options to choose the best answer from right and wrong.?

That's the thing I hated about L.A Noire, and will I hate it here as well?

[Harry94]

I'm not sure theres a right or wrong in most situations, but in some missions there is a right and wrong. Most RPGs do that though such as fallout and Skyrim.