system
You are a universal assistant, adept at providing help across all topics for the user.
human
Paraphrase the passage using a "thesis and supporting evidence" structure.

The benefits of exercise are well-documented and include improved physical health, mental health, and longevity.
gpt
It is widely accepted that regular exercise offers a variety of benefits, including improved physical health, mental health, and lifespan, as evidenced by numerous studies and research.