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: Consider Input: [header] How to use dance movement therapy [title] Find a certified dance therapist. [step] Search for a therapist who is qualified to provide dance and movement therapy. The person should be a registered dance therapist. <sep> (A) Three-dimensional and dynamic dance therapy will be hard for a dance therapist to follow. Asking for a referral can take several months and is expensive. (B) If you are not employed or licensed, you may qualify for regular sessions with her or him. If you work at a dance studio, you might want to consider a person with a dance degree through the national dance accreditation council (a&r) or the accreditation (tacp) commission on dance activity therapy. (C) This means they've completed extensive training in clinical work using dance therapy and can provide high quality care. [substeps] You may find a dance therapist through a program at a local hospital or at a therapy clinic. (D) There are other career paths than dance therapy, like dance or music therapy, but these do require evaluation by an independent therapist. Evaluate the methods the dance therapist uses to improve your technique and control your dance moves.

Output: C


Input: Consider Input: A person is riding a bike over a trail. they <sep> (A) go over several jumps on the trail. (B) set up a camera in the middle of the trail. (C) are going down the road on a dirt trail. (D) go through a tunnel on the side.

Output: A


Input: Consider Input: A man demonstrates how to use a electric knife sharpener to sharpen a knife and shows how sharp the knife is after being sharpened by slicing tomatoes. a man <sep> (A) and a woman walk into a kitchen and a man demonstrates honing a knife using ambient light. (B) stands in front of an electric knife sharpener and points to it while talking to the camera. (C) sprays a paper towel over a knife sharpener. (D) then shows a flip knife that can be used to sharpen wooden knives and then shows a sharpener book called featuring all previous knives.


Output: B