National Instruments Inside-Sales Representative interview questions

it was one of the best interview experiences. First only 30 ppl were called. Initially HR round was there. The round consisted of questions about my college, Fights over there, my veiws on those. They tried to check my judging capacity by probing me to take wrong decisions. there was huge filtering in HR round. Only 11 remained after HR. Then was technical where i was asked about labview, marketing statergies, Experience before in marketting, Asked to sell a pencil. Overall was a very innovative one.