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:
Maria cancelled plans to go to the park with Natalie because of a migraine, and _ was understanding about it. (A) Maria (B) Natalie

Ex Output:
B


Ex Input:
Matthew called the police because Samuel was having a loud party. The police said it wasn't their jurisdiction and this made _ feel relieved. (A) Matthew (B) Samuel

Ex Output:
B


Ex Input:
Sarah was planning a surprise vacation for Megan to Canada and _  was trying to keep it a secret. (A) Sarah (B) Megan

Ex Output:

A