# W5 | x-ai/grok-4.3 | run 2

## Prompt

Write an apology email to a client. We missed the agreed delivery date by a week due to an internal mistake (not their fault); the client is frustrated. Be sincere, take responsibility, offer a concrete next step, don't grovel. Under 130 words.

## Response

This apology email takes full responsibility for the internal delay while staying concise and professional. It avoids excuses or excessive remorse and proposes a clear resolution step.

**Subject:** Update on Your Delivery  

Dear [Client Name],  

We missed the agreed delivery date due to an internal mistake. I take responsibility for the oversight.  

The project is now complete and will be delivered tomorrow. Please confirm if this timing works or if you need any adjustments before then.  

Regards,  
[Your Name]  

Would you like a version with a different delivery date or added details?
