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 score for the basketball game was 16 for the home team and 4 for the away team, the _ was behind. (A) home team (B) away team

Ex Output:
B


Ex Input:
We moved out of the room to take the test in the hallway, as the _ made focusing difficult. (A) room (B) hallway

Ex Output:
A


Ex Input:
Angela wants to grind coffee beans so she asks for Emily's grinder, because _ doesn't own one. (A) Angela (B) Emily

Ex Output:

A