Think about the article. Why did Marley Dias set a goal to collect and give away books?

She was frustrated by the lack of books that had characters like herself.
She was frustrated by the lack of books available at her neighborhood library.
She wanted to meet the former First Lady Michelle Obama.
She wanted to start her own library to loan out books about Black girls.

The correct answer is: She was frustrated by the lack of books that had characters like herself.