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 perform hip flexor stretches [title] Do a yoga camel pose. [step] In addition to stretching the hip flexors, the camel pose will open up the chest and increase the flexibility of the spine. The exercise tightens the waist and strengthens the arms and shoulders as well. <sep> (A) Yogis believe that this posture opens up your respiratory system so that you can take in more oxygen with each breath. They also believe that the exercise helps to open the heart chakra to allow you to feel more connected to the world and to bestow forgiveness where needed in your life. (B) Give yourself a break from the chair and let your head and neck rest against the top of your bar. [substeps] If you're feeling a little fatigued or fatigued, wait a few minutes to give your body time to rest. (C) To do a camel pose, lie down on the floor with your back straight and your feet placed on a park bench. Grip the bars with the weights in your hands. (D) Before attempting these poses, they should be done at home : [substeps] Kneel with your knees bent at a 90 degree angle. Put both of your feet together with your toes pointed in towards each other.
Example Output: A

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 get over being dumped [title] Get out the house. [step] Don't stay cooped up crying over him/her. This will just make matters worse by thinking about it over and over again. <sep> (A) The best thing to do is stay in your room. It's important to keep a journal of things that are happening. (B) Maybe hang out with some old friends that you haven't seen for a while, because you've been too busy spending time with him/her. Or maybe watch a film at the movies. (C) It will make it harder for you to forget him/her. Sit outside, or in the yard, for the mind to learn to lessen its feelings of sting when it comes to those awful ex. (D) Instead, get out and take a walk. On that walk, you can't think about him! [substeps] Try to avoid any trips to the mall-don't visit stores that might attract someone.
Example Output:
B