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".

Ex Input:
The gerbil of Kenneth died from neglect, while Hunter's is nice and healthy. _ is a competent pet owner. (A) Kenneth (B) Hunter

Ex Output:
B


Ex Input:
The speakers were speaking to Patricia's heart and not Rachel's due to _ being attentive. (A) Patricia (B) Rachel

Ex Output:
A


Ex Input:
Lindsey heard Mary tell her a story in a hushed voice.  _ was barely audible. (A) Lindsey (B) Mary

Ex Output:

B