Here it is. Have you got the advice slip with you?

在这里。您带着付款通知书了吗？

But in that moment, father's advice slipped my mind, and I wanted to finish my essay, and besides, the noise was very faint, almost relaxing.

但就在这时，我忘记了父亲的忠告，我想完成我的文章，而且，声音很微弱，几乎令人放松。