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".

Example Input: Ian had a happy face while Ryan was angry. _ had just won the lottery for $3 million. (A) Ian (B) Ryan
Example Output: A

Example Input: Joe stacked the paperback books above the blue binders, so the _ were on the top. (A) books (B) binders
Example Output: A

Example Input: Since Lindsey liked the movie and Felicia did not, _ did not go to see the movie again that weekend. (A) Lindsey (B) Felicia
Example Output:
B