When the coffee shop closed , I moved over a few feet to sit in the adjacent hotel lobby ( the cute girl behind the counter at Tully 's told me that their free wireless stayed on all night and the hotel would n't mind my being there ) . After I 'd been writing for a while , the security guard came over and asked what I was doing . I told him , and he started quizzing me about my novel .
Why did the security guard initially come over ?
Pick the best answer from the following options:
- I was n't a guest at the hotel .
 - I was writing in the lobby in daytime .
 - I was reading a novel
 - None of the above choices .


I was n't a guest at the hotel .