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: It was easier to teach the students to configure the server than the router because the _ was simple. (A) server (B) router

Output: A

Input: Consider Input: The exam was tough for Craig but was a breeze for Benjamin , as _ slacked on studying. (A) Craig (B) Benjamin

Output: A

Input: Consider Input: John could not buy the item from the store but he was able to buy it in a mall. The _ is closed. (A) store (B) mall
Output: A