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:
Justin attended all of the wild parties without Brett, because _ wanted to be a homebody. (A) Justin (B) Brett

Ex Output:
B


Ex Input:
Brett gave Christopher money to buy some new jeans; then _ asked for more money for a matching shirt. (A) Brett (B) Christopher

Ex Output:
B


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

Ex Output:

B