Update assistants.py

assistants.py

@@ -166,14 +166,11 @@ def execute_tool_calls(run_steps):
         
         if hasattr(step_details, "tool_calls"):
             for tool_call in step_details.tool_calls:
-                show_json("tool_call", tool_call)
-
+                gr.Info(f"Tool call: {show_json("tool_call", tool_call)}")
+                
                 if hasattr(tool_call, "function"):
-                    gr.Info(f"Custom tool call: {tool_call}")
                     tool_call_ids.append(tool_call.id)
                     tool_call_results.append(execute_tool_call(tool_call))
-                else:
-                    gr.Info(f"Built-in tool call: {tool_call}")
     
     return tool_call_ids, tool_call_results