I was confused , and I did n't know what was going on . And then they burst into the dormitory room . They had looked so scary then - big , tall men dressed all in black , toting guns and having flashlights , aiming those guns right at me .

Question: What may have been the reason the men burst into the room ?
Answer: None of the above choices .They were also confused and thought they were in the room next door .The men were part of a party gag to scare the crap out of freshmen .They may have been looking for someone on the run .