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:
Natalie 's round figure was in stark contrast to Christine 's slender one since _ neglected to exercise regularly. (A) Natalie (B) Christine

Ex Output:
A

Ex Input:
The gerbil of Kenneth died from neglect, while Hunter's is nice and healthy. _ is a competent pet owner. (A) Kenneth (B) Hunter

Ex Output:
B