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: Justin boasted to Aaron that he was going to play hockey without wearing an athletic cup.  _ was dumbfounded. (A) Justin (B) Aaron

Output: B


Input: Consider Input: Angela tied her hair into two buns instead of braids because the _ were allowed by her work's dress code. (A) buns (B) braids

Output: A


Input: Consider Input: Sandra wanted to braid her sisters hair in a ponytail with a ribbon but the _ was too thin. (A) hair (B) ribbon


Output: B