Update app.py

app.py

@@ -6,7 +6,7 @@ def chatbot(input_text):
         return "I'm doing well, thank you for asking."
     elif input_text.lower() == "bye":
         return "Goodbye! Have a great day."
-else:    
+    else:    
         return "I'm sorry, I don't understand. Could you please rephrase your question?."
 demo = gradio.Interface(fn=chatbot, inputs="text", outputs="text", title="Chatbot")
 demo.launch()