Write the next sentence in the following story.

How to ace a nanny interview
Be on time.
Nothing will get your interview off to a bad start faster than arriving late. Ideally, you should try to arrive 10-15 minutes early.

pick from the following.
1). If you are late, staff will probably ask you why. You don't want to set yourself up for failure.;
2). This should give you enough time so that you don't have to stress if you hit a few red lights. If you don't know where you're going, consider traveling to the interview location a few days before the interview, just to get yourself familiar with the route.;
3). If your boss starts his or her day surrounded by business or people, being late may make you uncomfortable and irritate the nanny company, so be prepared ahead of time when you leave. Spend some time imagining that you are the best candidate for that position.;
4). That way, you won't be rushed when you arrive for the interview. If your nanny comes in while you're waiting to sit down at home, give her the option to leave and come back later to allow you to sit down and have a chat.;. The answer should be
2).