I agree with both above posts, and maybe I was a bit brief. What I was trying to say was, if you give a statement keep it concise and factual. Perhaps my post proves the point, things can be interpreted differently by people. Certainly do not be obstructive, but be wary in offering more than concise answers and do not be drawn into the essay answer. Beware the long pause, a tactic which invaribly is used to make someone uncomfortable and start talking again.