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:
The man decided to pay for the groceries with a credit card, instead of a check because the _ is much slower to use. (A) credit card (B) check

Ex Output:
B

Ex Input:
Megan liked to read a book good more than Samantha because _ hated the peace and quiet. (A) Megan (B) Samantha

Ex Output:
B

Ex Input:
In order to grow his plants naturally, he bought fertilizer and water. The _ was filled with nutrients. (A) fertilizer (B) water

Ex Output:
A