Definition: 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 cook with kefir [title] Instead of eating a fruit flavored yogurt that can be filled with sugar or sweeteners, opt for plain kefir. [step] In a blender, combine kefir, a banana, and top with granola for a protein punch. For a quick fix, top a cup of granola with kefir and go. <sep> (A) Top with dishes like : [substeps] Honey roasted fennel with hummus [title] Replace canned or frozen yogurt with kefir. [step] Items without protein like fresh fruits and vegetables, have a less saturated and mutable flavor. (B) [title] Try a whole grain blend or 1 cup of chopped green chilies. [step] Similarly, for a light, airy snack, you can do a spanish wake up with kefir mixed with a dry chid. (C) [substeps] Kefir is slightly more acidic than yogurt, but it helps to ward off the fizz that accompanies morning sweating. [title] Set up a bowl of cold water to help you stay hydrated. (D) [title] Use in place of milk on cereal. [title] Use as a base for protein shakes for pre or post-gym snacks or meals.
Output:
D