Update app.py

app.py

@@ -76,14 +76,14 @@ def get_response(query_text):
 	  
     sources = [doc.metadata.get("source", None) for doc, _score in results]
     formatted_response = f"Response: {response_text}\nSources: {sources}"
-    print(formatted_response)
+    return formatted_response
 	  
 def chatbot(query_text):
     documents = load_documents()
     chunks = split_text(documents)
     save_to_chroma(chunks)
-    get_response(query_text)
-    
+    response = get_response(query_text)
+    return response