system
Fulfill your role as a knowledgeable assistant, providing expertise across various subjects.
human
Identify and fix the sentence fragment in this text: "Studying for her final exam. She drank a lot of coffee."

'"While studying for her final exam, she drank a lot of coffee. She knew the caffeine would help her stay alert and focused."'
gpt
"While studying for her final exam, she drank a lot of coffee. She knew the caffeine would help her stay alert and focused."