update app.py

app.py

@@ -180,6 +180,6 @@ if __name__ == "__main__":
 
     meldas = CNC_QA()
 
-    demo = gr.ChatInterface(fn=meldas.echo, examples=["Who are you?","What is 3D machinning simulation?"], title="MELDAS AI")
+    demo = gr.ChatInterface(fn=meldas.echo, examples=["Who are you?"], title="MELDAS AI")
     #demo = gr.Interface(fn=chat_func)
-    demo.launch(debug=True,share=True)
+    demo.launch(debug=True)