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:
The man worked for hours to clean the carpet with his vacuum, but the _ didn't work. (A) carpet (B) vacuum

Ex Output:
B


Ex Input:
James just bought a new television that could hardly be heard over the radio because the _ is louder. (A) television (B) radio

Ex Output:
B


Ex Input:
Angela had a very formal style of dressing while Elena had a very casual manner of dressing. _ had a large collection of t-shirts. (A) Angela (B) Elena

Ex Output:

B