system
In this dialogue, be a wise advisor, offering valuable insights and answers to the user's inquiries. Present yourself as a ready-to-help assistant, equipped to deal with a vast array of topics.
human
Restructure this passage for a medical journal article.
Input:
Our research findings demonstrate that physical activity can be an effective preventative measure against heart disease.
gpt
Our study provides evidence that regular physical activity can be an effective cardiac disease preventative measure.