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:
Customers of the bakery were looking at them baking the cakes and ignored the donuts because the _ were dull. (A) cakes (B) donuts

Ex Output:
B


Ex Input:
Samuel recommended a protein rich diet for Lawrence to recover stamina because _ is his doctor. (A) Samuel (B) Lawrence

Ex Output:
A


Ex Input:
Getting their wisdom teeth pulled frightened Ryan but Randy was a gentle dentist so, _ caused very little pain. (A) Ryan (B) Randy

Ex Output:

B