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 guy is sitting on a roof and talking. The guy holds up an orange tool. a silver ladder <sep> (A) is suspended from the roof. (B) is come from the roof. (C) is balanced on top of a roof and together the guys slide along the ladder. (D) is against the house.
Output:
D