Given the task definition and input, reply with output. 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".

[header] How to be less emotional [title] Practice breathing techniques. [step] Breathing can help calm you down when you're experiencing overwhelming emotions such as rage, endless crying, or deep disappointment. If you're feeling overwhelmed by emotional intensity, pause to focus on your breathing. <sep> (A) Breathing techniques can help you manage your emotions more effectively and help you handle intense emotions better. You may notice that as you experience intense emotions, they bring you further from experiencing yourself and your body. (B) This will help you realize what's triggering your emotional outbursts and ensure you're not suppressing it. [substeps] When watching tv, sit in a quiet spot and take in a big, steady breath. (C) [substeps] When you're feeling rushed, slow down and focus on your breathing. The more frequently you do this, the harder it will be to remain calm and collected. (D) Take in a deep breath slowly to relax and calm you down. [substeps] Take a brief moment to breathe deeply before and during a conversation that impedes your flow of thoughts.
A