diff --git a/api/core/workflow/nodes/question_classifier/question_classifier_node.py b/api/core/workflow/nodes/question_classifier/question_classifier_node.py
index 770027d06c..af1e68b92a 100644
--- a/api/core/workflow/nodes/question_classifier/question_classifier_node.py
+++ b/api/core/workflow/nodes/question_classifier/question_classifier_node.py
@@ -259,7 +259,7 @@ class QuestionClassifierNode(LLMNode):
user_prompt_message_3 = ChatModelMessage(
role=PromptMessageRole.USER,
text=QUESTION_CLASSIFIER_USER_PROMPT_3.format(input_text=input_text,
- categories=json.dumps(categories),
+ categories=json.dumps(categories, ensure_ascii=False),
classification_instructions=instruction)
)
prompt_messages.append(user_prompt_message_3)
@@ -269,7 +269,7 @@ class QuestionClassifierNode(LLMNode):
text=QUESTION_CLASSIFIER_COMPLETION_PROMPT.format(histories=memory_str,
input_text=input_text,
categories=json.dumps(categories),
- classification_instructions=instruction)
+ classification_instructions=instruction, ensure_ascii=False)
)
else:
diff --git a/api/core/workflow/nodes/question_classifier/template_prompts.py b/api/core/workflow/nodes/question_classifier/template_prompts.py
index ea24baa522..1af171762f 100644
--- a/api/core/workflow/nodes/question_classifier/template_prompts.py
+++ b/api/core/workflow/nodes/question_classifier/template_prompts.py
@@ -6,7 +6,7 @@ QUESTION_CLASSIFIER_SYSTEM_PROMPT = """
### Task
Your task is to assign one categories ONLY to the input text and only one category may be assigned returned in the output.Additionally, you need to extract the key words from the text that are related to the classification.
### Format
- The input text is in the variable text_field.Categories are specified as a category list in the variable categories or left empty for automatic determination.Classification instructions may be included to improve the classification accuracy.
+ The input text is in the variable text_field.Categories are specified as a category list with two filed category_id and category_name in the variable categories .Classification instructions may be included to improve the classification accuracy.
### Constraint
DO NOT include anything other than the JSON array in your response.
### Memory
@@ -24,7 +24,8 @@ QUESTION_CLASSIFIER_USER_PROMPT_1 = """
QUESTION_CLASSIFIER_ASSISTANT_PROMPT_1 = """
```json
- {"category_id": "f5660049-284f-41a7-b301-fd24176a711c",
+ {"keywords": ["recently", "great experience", "company", "service", "prompt", "staff", "friendly"],
+ "category_id": "f5660049-284f-41a7-b301-fd24176a711c",
"category_name": "Customer Service"}
```
"""
@@ -37,7 +38,8 @@ QUESTION_CLASSIFIER_USER_PROMPT_2 = """
QUESTION_CLASSIFIER_ASSISTANT_PROMPT_2 = """
```json
- {"category_id": "f6ff5bc3-aca0-4e4a-8627-e760d0aca78f",
+ {"keywords": ["bad service", "slow", "food", "tip", "terrible", "waitresses"],
+ "category_id": "f6ff5bc3-aca0-4e4a-8627-e760d0aca78f",
"category_name": "Experience"}
```
"""
@@ -54,16 +56,16 @@ You are a text classification engine that analyzes text data and assigns categor
### Task
Your task is to assign one categories ONLY to the input text and only one category may be assigned returned in the output. Additionally, you need to extract the key words from the text that are related to the classification.
### Format
-The input text is in the variable text_field. Categories are specified as a category list in the variable categories or left empty for automatic determination. Classification instructions may be included to improve the classification accuracy.
+The input text is in the variable text_field. Categories are specified as a category list with two filed category_id and category_name in the variable categories. Classification instructions may be included to improve the classification accuracy.
### Constraint
DO NOT include anything other than the JSON array in your response.
### Example
Here is the chat example between human and assistant, inside XML tags.
User:{{"input_text": ["I recently had a great experience with your company. The service was prompt and the staff was very friendly."], "categories": [{{"category_id":"f5660049-284f-41a7-b301-fd24176a711c","category_name":"Customer Service"}},{{"category_id":"8d007d06-f2c9-4be5-8ff6-cd4381c13c60","category_name":"Satisfaction"}},{{"category_id":"5fbbbb18-9843-466d-9b8e-b9bfbb9482c8","category_name":"Sales"}},{{"category_id":"23623c75-7184-4a2e-8226-466c2e4631e4","category_name":"Product"}}], "classification_instructions": ["classify the text based on the feedback provided by customer"]}}
-Assistant:{{"category_id": "f5660049-284f-41a7-b301-fd24176a711c","category_name": "Customer Service"}}
+Assistant:{{"keywords": ["recently", "great experience", "company", "service", "prompt", "staff", "friendly"],"category_id": "f5660049-284f-41a7-b301-fd24176a711c","category_name": "Customer Service"}}
User:{{"input_text": ["bad service, slow to bring the food"], "categories": [{{"category_id":"80fb86a0-4454-4bf5-924c-f253fdd83c02","category_name":"Food Quality"}},{{"category_id":"f6ff5bc3-aca0-4e4a-8627-e760d0aca78f","category_name":"Experience"}},{{"category_id":"cc771f63-74e7-4c61-882e-3eda9d8ba5d7","category_name":"Price"}}], "classification_instructions": []}}
-Assistant:{{"category_id": "f6ff5bc3-aca0-4e4a-8627-e760d0aca78f","category_name": "Customer Service"}}
+Assistant:{{"keywords": ["bad service", "slow", "food", "tip", "terrible", "waitresses"],"category_id": "f6ff5bc3-aca0-4e4a-8627-e760d0aca78f","category_name": "Customer Service"}}
### Memory
Here is the chat histories between human and assistant, inside XML tags.