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".

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
B

Aaron had a good relationship with their family but Jeffrey didn't. _ visited their parents quite rarely. (A) Aaron (B) Jeffrey
B

Samantha tried to make homemade root beer for Jessica to celebrate their big event, but _ was unimpressed. (A) Samantha (B) Jessica

B