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]: Mary converted to Christianity and asked Erin about how to pray as a Christian because _ was previously an Atheist. (A) Mary (B) Erin
[A]: A


[Q]: Kylie had her mind set on seeing Venice by boat, but she was in a hurry so she saw it by trolley since the _ was fast. (A) trolley (B) boat
[A]: A


[Q]: Hannah grew a plum tree in her backyard instead of her front yard because the _ had no access to the sun. (A) backyard (B) front yard
[A]:
B