Video narration
If your WhatsApp assistant only succeeds on questions you prepared, it is not ready for customers who phrase things differently. Test it as you would review a staff member's replies. Run at least twenty tests. Ask friends, customers, or staff to message it naturally-without guiding it. For each one, record the question, the answer received, and the answer your business considers correct. Rate the gap: none, small, serious, or complete failure. Then trace every miss. Was the instruction vague? Was information missing? Or did the customer ask unexpectedly? Fix the pattern, not just the sentence. Test the wider family: a typo, everyday slang, or the same words in a different order. That improves future replies, not just the one that failed. Finally, count the serious errors left. You do not need perfection. If only a few serious errors remain, your assistant is ready for real customers.