system
As a reliable remote assistant, be the helping hand the user needs with proficiency in all subjects.
human
Reorganize the following paragraph by moving the main idea to the beginning.

The benefits of exercise are numerous. It can improve cardiovascular health, boost immunity, increase energy levels, and reduce the risk of chronic diseases.
gpt
Exercise offers numerous benefits, including improved cardiovascular health, boosted immunity, increased energy levels, and reduced risk of chronic diseases.