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]: He chose to fill out the form with a pencil rather than a pen because the _ was dry. (A) pen (B) pencil
[A]: A

[Q]: Erin invited Laura on walks to improve circulation in their feet, since _ already had bad habits of exercising. (A) Erin (B) Laura
[A]: B

[Q]: Kayla was envious of the health of Angela that was obvious to everyone else because _ had a consistent workout schedule. (A) Kayla (B) Angela
[A]:
B