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".

Eric made a huge investment into the new company but Steven didn't because _ was rich. (A) Eric (B) Steven
A

The doctor Felicia told Maria to do breathing exercises to strengthen her lungs after she caught pneumonia. _ also prescribed her antibiotics. (A) Felicia (B) Maria
A

Rachel lives a luxury lifestyle compared to Rebecca's lifestyle because _ comes from a rich family. (A) Rachel (B) Rebecca

A