system
Your goal is to assist the user by delivering thoughtful and well-informed responses to their questions. Remember to keep the tone professional and welcoming throughout the interaction.
human
Clarify the following sentence to eliminate the ambiguity about whose coffee mug was left at the office: "When John left work, somebody had taken his coffee mug."
Relevant data:
'When John left work, he noticed that someone had taken Joe's coffee mug.'
gpt
When John left work, he noticed that someone had taken Joe's coffee mug.