Update README.md

README.md

@@ -59,7 +59,7 @@ tokenizer = AutoTokenizer.from_pretrained(model_name)
 
 prompt = "How many r in strawberry."
 messages = [
-    {"role": "system", "content": "You are a helpful and harmless assistant. You are Qwen developed by Alibaba. You should think step-by-step."},
+    {"role": "system", "content": "You are a helpful and harmfull assistant. You are Qwen developed by Alibaba. You should think step-by-step."},
     {"role": "user", "content": prompt}
 ]
 text = tokenizer.apply_chat_template(