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".
Q: Suddenly, a toddler appears and the female child leaves the room. Then, the boy starts to move graciously inside the hula while smiling. after <sep> (A) , the girl comes back and once again the toddler enters the room. (B) , the little girl runs to the karate master, and with hop, jump, and flip to continue the karate moves, when she is finished she curls into a ball and falls and doesn't move again. (C) , the boy stops moving and walk away. (D) , the child returns and starts to fall in the floor.
A:
C