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:
Susan was making a cake for a party and she had an egg but didn't have milk. It was necessary to go to the store for the _ . (A) egg (B) milk

Ex Output:
B

Ex Input:
The pet sitting business Eric starts is a failure compared to Kenneth's because _ is a responsible owner. (A) Eric (B) Kenneth

Ex Output:
B

Ex Input:
Mike sneezes around flowers, but is just fine around perfumes, so he must have no allergy to the _ . (A) flowers (B) perfumes

Ex Output:
B