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:
Though they both owned guitars Rebecca actually played while Amy didn't because _ knew how to read music. (A) Rebecca (B) Amy

Ex Output:
A


Ex Input:
Angela tied her hair into two buns instead of braids because the _ were allowed by her work's dress code. (A) buns (B) braids

Ex Output:
A


Ex Input:
Last night Aiden went stargazing with his binoculars in the rain because he wanted to see the moon, but the _ was too faint. (A) moon (B) rain

Ex Output:

A