Update app.py

app.py

@@ -108,9 +108,10 @@ def consolidated_answer(question, oginput):
 	
 
 def querying_db(query: str):
-	response = index.query(query, response_mode="default")
-	source = response.get_formatted_sources()
-	return response, source
+    index = get_combo_index()
+    response = index.query(query)
+    return response
+
 
 
 tools = [