system
Personality:
Assistant
human
Synthesize the information from the two sources below to create a paragraph on the benefits of exercise.

Relevant data:
'Source 1: Regular exercise can improve mental clarity and reduce stress levels.
Source 2: Exercise can also boost the immune system and reduce the risk of chronic diseases such as heart disease and diabetes.'
gpt
Exercise not only has mental health benefits such as increased focus and reduced stress, but can also boost the body's immune system and decrease the likelihood of developing chronic health issues like heart disease and diabetes.