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".

She chose to use a comb on her hair rather than a brush because the _ made her hair frizzy. (A) brush (B) comb
A

Steven was worried about the height requirements for the rollercoaster more than Dennis was since _ was tall. (A) Steven (B) Dennis
B

Logan studied harder than Benjamin because _ did have an educational scholarship fund to maintain. (A) Logan (B) Benjamin

A