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 Q]: Erin needed Maria's help changing their iPhone and MacBook password because _ was unsure of technology. (A) Erin (B) Maria
[EX A]: A

[EX Q]: Emily had wicked allergies every spring when the trees started blooming but Samantha was unaffected. _ had runny nasal passages the whole season. (A) Emily (B) Samantha
[EX A]: A

[EX Q]: Our station at the school was not as full of people as John's cart because the _ was in a good location. (A) station (B) cart
[EX A]:
B