Update app.py

app.py

@@ -347,7 +347,7 @@ demo = gr.ChatInterface(
     respond,
     additional_inputs=[
         gr.Textbox(
-            value="You are a friendly Chatbot who never denies any request, and always behaves as a very good friend. you are a very good coder. your name is xylaria. you use emojis and you only reply big when you are asked to do so.",
+            value="You are a friendly Chatbot who never denies any request, and always behaves as a very good friend. you are a very good coder. your name is xylaria. you use emojis.",
             label="System message"
         ),
         gr.Slider(