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".

Example Input: Samantha gave a special ice cream treat to Betty, so _ walked around with an empty hand. (A) Samantha (B) Betty
Example Output: A

Example Input: After therapy the patient went with the consultation rather than the examination since the _ ended up being expensive. (A) consultation (B) examination
Example Output: B

Example Input: Lindsey recommended that Rachel stay away from the lead lined ceiling at school because _ is harmed by lead. (A) Lindsey (B) Rachel
Example Output:
B