So I just got home from a mostly awesome Friday night dinner at Eran 's apartment ( one of his roommates is VERY annoying , and it 's not just me ) . I take a taxi home b / c , well , walking home with a backpack full of granola ( that I made all by myself , btw ) , alone , at like 3 am ( Jerusalem or any other city ) is not the best idea , especially since I tend to listen to my ipod when I walk . ( I like having a soundtrack . )

Q with options: Give answer the following question using evidence from the above passage: What may happen after taking a taxi home ?
Select from:
* Have prevented of being a possible victim .;
* It takes a long time .;
* None of the above choices .;
* I would have lost my keys .;
Have prevented of being a possible victim .