ArgIntVar consumes the argument and stores the parsed value in the variable
{"user_content": "make it red", "tool_name": "change_background_color", "tool_arguments": "{\"color\": \"red\"}"}，更多细节参见爱思助手下载最新版本
Трамп высказался о непростом решении по Ирану09:14，更多细节参见体育直播
There’s a very good reason for that.
BBC's Clive Myrie reports from a Tel Aviv bomb shelter