Multi-turn tool-use scenario.
Tools involved: MessageAPI
GorillaFileSystem

User requests (one per turn):
user: Find every file with the name 'test_document.txt' nestled within the current directory.
user: Transfer a duplicate of 'test_document.txt' over to the archives folder and rename it 'final_document.txt'.
user: Reveal the contents of a different file.
user: The file is actually just the previous one that you rename.

Expected function call sequence:
GorillaFileSystem.cd
GorillaFileSystem.find
GorillaFileSystem.cp
GorillaFileSystem.mv
GorillaFileSystem.cat
GorillaFileSystem.grep
MessageAPI.send_message