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:
Everyone pet the cows at the farm but no one pet the goats, since _ were very gentle. (A) cows (B) goats

Ex Output:
A

Ex Input:
The security guard prevented Felicia from entering the arena unlike Cynthia because _ was kicked out. (A) Felicia (B) Cynthia

Ex Output:
A

Ex Input:
The music was switched from old country to new-style pop at the dance because the _ music was slow. (A) pop (B) country

Ex Output:
B