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".

Erin asked Sarah for help with hanging the new bathroom mirror because _ is tall enough to reach. (A) Erin (B) Sarah
B

The police were looking for Neil and not Nelson, by reason that _ was an unwanted person. (A) Neil (B) Nelson
B

Leslie was seen as arrogant but not Kyle because _ would mention their accomplishments rarely. (A) Leslie (B) Kyle
B