She misused an idiom. She said " help me think out of box" , clearly, the idiom is " out of the box" .
她用错了习语。她写了“help me think out of box”，这个习语应该是“out of the box”。
英语百科
Out of the box (feature)
（重定向自Out of box）
An out of the box feature or functionality (also called OOTB or off the shelf), particularly in software, is a feature or functionality of a product that works immediately after installation without any configuration or modification. It also means that it is available for all users by default, and are not required to pay additionally to use those features, or needs to be configured.