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]: The door was more accessible than the gate because the _ had a lock on it. (A) door (B) gate
[A]: B


[Q]: Erin saw a plant she knew Natalie would love, so she bought it from the nursery. _ gave her the plant for Mother's Day. (A) Erin (B) Natalie
[A]:
A