Task: Text Completion
Input (English): Once to the other side, he tries to turn around and come back but has the hardest time standing up. finally he <sep> (A) pulls himself up and gets back onto the horse to continue riding around while holding a rope. (B) turns around and launches into the water and eventually flips over landing on his back in the water. (C) is erect and begins teetering his way across the rope and makes it to the other side without falling. (D) makes it upright and approaches the a helpful help desk.
Output (English): C