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: The man bought the contacts instead of a pair of glasses because the _ were cheaper. (A) contacts (B) glasses

Output: A


Input: Consider Input: When practicing fighting Neil was more flexible than Adam and _ was knocked off his feet. (A) Neil (B) Adam

Output: B


Input: Consider Input: Kira struggled to study from her textbook, but found she could learn well from the website, so she stopped using the _ . (A) textbook (B) website


Output: A