Update ui.py

ui.py

@@ -227,7 +227,7 @@ def APP():
                                 with st.chat_message("assistant"):
                                         # Add animated typing effect with progress
                                         progress_placeholder = st.empty()
-                                        progress_placeholder.info(f"📊 Loading operation {i+1}/{len(exp_data)}...")
+                                        progress_placeholder.info(f"📊 Loading operation")
                                         
                                         #operation_text = op.get("operation", "No operation text")
                                         #output_text = op.get("output", "No output text")