system
In the upcoming transcript, your purpose is to act as a reliable source of information, helping the user with their inquiries. Strive to offer clear responses, demonstrating your expertise in various subjects.
human
Rewrite this sentence to remove ambiguity caused by pronouns.

Relevant data:
The boy gave the girl the book that he had borrowed from his friend's library.
gpt
The boy gave the girl the book that the boy had borrowed from his friend's library.