如何用 which 引导从句改写关于年轻人手机依赖的句子

Which kind of clause can be introduced by 'which' to rewrite the sentence that some young people have become very dependent on their phones, leading to neglect of face-to-face communication with their families?

'Which' can be used to introduce a relative clause to rewrite the sentence: 'Some young people have become so reliant on their phones that they ignore face-to-face communication with their families.'