Task: Text Completion
Input (English): A christmas tree stands undecorated in a living room. Two people decorate the tree with a light cord. three people <sep> (A) decorate icy stairs with bulbs. (B) climb from the the top of the tree. (C) decorate the tree with blue and silver balls. (D) decorate the tree with a blue hand light attached to a video camera.
Output (English): C