I was prepared for this question but they attacked me big time. When I mentioned my good education they interrupted me and said "believe me, everybody who we interview has graduated from top universities worldwide". When I mentioned my good communication skills they asked me if i had a conflict in the work environment and when i said no, then they asked me about a situation that tended to evolve like a conflict but with my excellent communication skills i avoided the conflict (with a tone of irony). When I said because I have converted my previous internship to a full time position, they told me "But you rejected it due to the location, so how can we trust you that you won't do the same with us"?
When I said that my boss you be satisfied with me and wouldn't have any complaint, they stuck on the word "satisfied" and with an irony they said "Satisfied, like average, just ok, is this what you mean?"