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: Kenny used the bleach rather than the soap to remove the stains off the shirt. The _ was more concentrated. (A) bleach (B) soap

A: A
****
Q: She disdained the mountains but appreciated the beauty of the canyons, as the _ were so repulsive to her. (A) mountains (B) canyons

A: A
****
Q: All the symptoms were present in Betty but not in Megan so the doctor gave _ a prescription. (A) Betty (B) Megan

A:
A
****