Task: Text Completion
Input (English): A little girl sled in an inflatable boat hold to a string on front a man, suddenly she falls in a hollow. People carry sled boats and the little girl is in a sled boat. after a group of people <sep> (A) sled do down the hill until meet other persons. (B) sled sides a lake of water on horses next to a bridge of boats. (C) sled walking in a city square, between other people followed by all running around. (D) sled canoes together, then other people sled in the lake.
Output (English): A