I personally believe that people who identify as transgender should have restroom rights because......
Answer:
A. I went to the mall.
Explanation:
The difference between active voice and passive voice is that in active voice the subject acts while in passive voice the subject receives the action.
Active voice: "Johnny ate an apple."
Passive voice: "The apple was eaten by Johnny."
To look for the sentence written in active voice, look for the one with the subject acting.
In A, the main subject is I. The narrator went to the mall.
A prologue is an introduction. It give some background understanding of what will happen next.