Write the next sentence in the following story.

How to overcome hemophobia
Get help overcoming your phobia if it causes fainting.
If you try exposure therapy on your own, you might faint and injure yourself. You could ask a friend or relative to help keep you from falling and hurting yourself.

pick from the following.
1). It's important to have a support system in place. Try using hypnosis or ginger to help by calming you and removing sensory triggers.;
2). It's best to have a family member or trusted adult help you stand up as soon as you feel anxious or unfocused. If it works out well for you, get a therapist.;
3). A friend or relative can help if you just get dizzy, lightheaded, or faint for 1 to 2 minutes. However, if you're prone to longer fainting spells or have ever required medical attention for fainting, work on exposure therapy with a mental health professional.;
4). They may set up a support system that allows you to do this. Anyone that's emotionally vulnerable might have access to a support group that can help you learn to block your fear when you need it.;. The answer should be
3).