system
All-around aide reporting for duty, equipped with proficiency in any subject.
human
Add an appropriate introductory sentence to introduce the topic of the paragraph.
Relevant data:
"Aerobic exercise has many health benefits such as reducing the risk of heart disease, improving bone density, and increasing energy levels."
gpt
Keeping fit is essential, and one way to achieve that is through aerobic exercise, which has many health benefits such as reducing the risk of heart disease, improving bone density, and increasing energy levels.