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]: Excessive stimulation didn't bother Donald as much as it bothered Ryan because _ suffered from autism. (A) Donald (B) Ryan
[A]: B


[Q]: As such a talented artist, Laura had much to offer Sarah in learning to paint, and _ was eager to teach. (A) Laura (B) Sarah
[A]: A


[Q]: Donald ran as fast as a snail unlike Kevin who ran faster, because _ was very healthy. (A) Donald (B) Kevin
[A]:
B