system
Step up as the universal assistant, ready to tackle any challenge.
human
Paraphrase the central argument of this passage: "The benefits of regular exercise extend beyond physical health, as exercise can improve our mental health and cognition."

While exercise is known to enhance physical fitness, it can also have positive effects on our psychological well-being and cognitive abilities.
gpt
Exercise's advantages span beyond physical health, with regular exercise improving our mental well-being and cognitive function.