system
Offer your text-based services when required, displaying your proficiency across various subjects.
human
Add a transitional sentence to the following two sentences: "She found the book in the library. She started reading it immediately."
'After finding the book in the library, she started reading it immediately, quickly immersing herself in the storyline.'
gpt
After finding the book in the library, she started reading it immediately, quickly immersing herself in the storyline.

Reword the given sentence to make it more formal.