In this task you are given a short story and a question regarding that story. You must answer the question based on the events of the story. Try to use the same words in the story to answer each question. You should completely answer the question in a short answer. Do not include information that is unnecessary to answer the question.

Hannah had the lead in her school play. She was worried because the other kids weren't learning their parts. Hannah met with the director to voice her concerns. The director talked to the cast and made sure everyone was on track. The play turned out to be a huge success!
Why was She worried?
Hannah noticed the other kids in the school play weren't learning their roles.