In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

Example Input: [header] How to pursue romance if you suffer from depression [title] Make new friends. [step] If you're intimidated by the idea of asking strangers out or going out on dates with people you don't know well, you can take a more casual approach to dating. Instead of actively looking for someone to date, focus on making lots of friends. <sep> (A) [substeps] Make sure to reach out to people when you do want to date. For example, call up a friend you haven't talked to in a while or make a point of saying hello to them. (B) This will give you the opportunity to interact with people in a less stressful way, and it may lead to a romantic relationship. [substeps] If you need help making new friends, try joining a club or social group. (C) [substeps] Join a dance club or some other social activity, if possible. Also, join a school dance troupe or band. (D) Say, " i couldn't stop thinking about you. Do you have a family who'd be willing to hang out with me for a night? " you're more likely to strike up a conversation with people you like if you're comfortable with the idea.
Example Output: B

Example Input: [header] How to stay up late without electronics [title] Drink caffeine. [step] Caffeine blocks neurotransmitters in your brain that make you sleepy. When you start to feel drowsy, reach for a cup of coffee or a soda. <sep> (A) Remember that caffeine loses its effectiveness with overuse. Try to save it for when you really need it. (B) Your body will start shutting down caffeine when you're outside and keep you awake by doing what it is meant to do. It can help you stay awake long enough to go to bed. (C) Though caffeine will not give you energy right before sleep, it will trigger the natural sleep signal that draws us into the world right before it hits. An caffeine-rich beverage will wake you up more, making your sleep better. (D) Coffee is the source of human sleepiness so drinking coffee or another caffeinated beverage before bedtime is important. Even an extra pill is a key lubricant.
Example Output: A

Example Input: [header] How to stop feeling guilty for no reason [title] Decide if you didn't do something but wanted to. [step] Sometimes you may feel guilty because you contemplated doing something that violates your personal morals. Even if you didn't act on it, you may feel guilty for even considering it. <sep> (A) [substeps] This is true of both the sexual act and your actions. Agreeing to do something won't automatically make you work through your guilt, but it may help you put the situation right. (B) Think back over what you did and ask yourself if you felt guilty about it. [substeps] For example, " i hate jenny because she is today drinking so much i feel guilty. (C) If you're feeling guilty for no obvious reason, you might have considered doing something you believe is wrong, but quickly pushed it out of your mind. The guilt might have stayed even though the thought left. (D) One way to determine if you were guilty is to make a list of things you could do when you were under the influence of alcohol or other drugs. A list can be helpful to help you deal with this and will help you gauge your level of remorse.
Example Output:
C