In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Input: Consider Input: The nails that I bought to construct the desks did not work, because the _ were too strong. (A) nails (B) desks

Output: B


Input: Consider Input: The bench was a more comfortable seat than the chair because the _ was more cushioned. (A) bench (B) chair

Output: A


Input: Consider Input: Grandma made greeting cards for her grand children and had to write in pencil but not pen because the _ was useful. (A) pencil (B) pen


Output: A