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:
Jennifer was very emotional and Felicia tried to help, because _ was going through a rough period. (A) Jennifer (B) Felicia

Ex Output:
A


Ex Input:
The librarian wanted to hide the book on the shelf but the _ was too large. (A) book (B) shelf

Ex Output:
A


Ex Input:
Dennis showed a major symptom of depression after Brian died, since _ was in a casket. (A) Dennis (B) Brian

Ex Output:

B