Abbott Medical Representative interview questions

waiting then writing application meet supervisor which was decent then IQ test which was average level then meet another manager which was more tough then waiting for more than hour after that meeting another one then leaving company the interview was to some how fruitful as it was almost my first interview in multinational company and i advise anyone to have an interview in such companies which will help him in tangling different cultures

they firstly gived me a phone interview and i introduced my self as what was written in my c.v then they called me again and ask me to visit them office 2 weeks later which was a 1:1 interview and asked me the same questions but he added what was the most difficult thing that faced me in working in sudan ?i had to say to him the diffulcty in convincing doctor because i was working on generic name drugs company not a multinational one which had the brand names . but ive got emotionaly envolved with the question and said every thing in workin in sudan is difficult but every thing was very smoothly and easy