Instructions: 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".
Input: [header] How to open your third eye [title] Locate your third eye chakra. [step] Chakras are the energy centers in your body. Essentially, that are wheels of energy that align along your spine. <sep> (A) There are seven chakras, and each corresponds to a different part of your physical, mental, and spiritual well-being. Your third eye chakra is the sixth chakra. (B) They process energy in the center of your body and pin it in place. Small chakras are about three times bigger than larger ones, and emitting tiny vibrations will be able to absorb this energy more effectively. (C) In order to open your third eye, you need a chakra. Depending on your current location, your chakra might be located in the center of your forehead or on the top edges of your cheekbones. (D) If you find yourself sitting comfortably in a chair, with your head tilted forward, you are actively riding your chakra. [substeps] If you are not sitting comfortably in an office chair, find your third eye chakra.
Output:
A