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: A person is seen dipping clothes into a bucket and smiling to the camera. The man washes the clothes all around the bucket. he <sep> (A) walks back to the camera and watches. (B) continues looking around and smiling to the camera. (C) takes out a clothing item and rinses it off. (D) continues cleaning up behind the curtain.
Output:
C