I would say A. hope this helps
On her essay "Volar" Cofer recounts her interest for comic books and super heroes during her childhood. She used to have recurring dreams of herself being a superhero that was able to fly. Her desire to fly was also related to her economic situation as a child where her mother first wished she could fly due to the expensive costs of traveling on vacation.
Problem-Solution Order is most commonly used for persuasive speeches.