They never answer a question. It's impossible for them. And they're usually not helpful at all and confusing unless they can speak sensor language. Aren't you Ns annoyed by other Ns? How do you ever get anything done? Plus, if you do somehow get them to answer a question, it makes no freaking sense. Examples (because that's how I roll):
ME: Should I quit my job now or wait until I have another one lined up?
N-people: Well a lot of people have jobs.
ME: Right... so should I quit my job now or wait until I have another one lined up?
N-people: You could quit your job now but you could also wait to have another one lined up.
ME: I know that already. That's what I just asked you though. I asked YOU that same thing in question form.
N-people: Asked what?
ME: *blood starts boiling* Should I quit my job now or wait until I have another one lined up?
N-people: Ooooh right, right. I would put cooked spaghetti in my mailbox for a week or so.
ME: *turns into the Hulk*