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:
Cleaning houses for a living suited Ryan but not Samuel because _ had no home maintenance experience. (A) Ryan (B) Samuel

Ex Output:
B

Ex Input:
Sarah went to the hairdresser, she got a new hair cut for shorter length but no color. The _ was the same. (A) color (B) length

Ex Output:
A

Ex Input:
The node on the head needed medication applied to its area because the _ would contract it. (A) node (B) medication

Ex Output:
B