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".

[Q]: Nick was given a dose of medication by Matthew because he had a fever. _ checked on him later. (A) Nick (B) Matthew
[A]: B


[Q]: The oats that I had at the restaurant were better than my bananas, because the _ were delicious. (A) oats (B) bananas
[A]: A


[Q]: The man wanted to put the luggage in the house but the _ was too small. (A) house (B) luggage
[A]:
A


