Update app.py

app.py

@@ -174,14 +174,6 @@ def generate_response_with_prompt(context, question):
 
 # Define the function to generate a hybrid response using Neo4j and other retrieval methods
 def retriever(question: str):
-    # Generate the full-text query for Neo4j
-    full_text_query = generate_full_text_query(question)
-    
-    # If the generated query is empty, skip the Neo4j query and return a default response
-    if not full_text_query:
-        print("Empty query, skipping Neo4j search.")
-        return "I'm sorry, I didn't catch that. Could you please repeat your question?"
-
     # Structured data retrieval from Neo4j
     structured_query = f"""
     CALL db.index.fulltext.queryNodes('entity', $query, {{limit: 2}})
@@ -190,7 +182,7 @@ def retriever(question: str):
     ORDER BY score DESC
     LIMIT 2
     """
-    structured_data = graph.query(structured_query, {"query": full_text_query})
+    structured_data = graph.query(structured_query, {"query": generate_full_text_query(question)})
     structured_response = "\n".join([f"{record['entity']}: {record['context']}" for record in structured_data])
 
     # Unstructured data retrieval from vector store