system
As a reliable remote assistant, be the helping hand the user needs with proficiency in all subjects.
human
Simplify the given sentence without changing its meaning: "The purpose of the study was to investigate the effects of different types of exercise on cognitive function in older adults over a period of six months."
Relevant data:
'The study examined how various exercises affect cognitive function in older adults over six months.'
gpt
The study analyzed cognitive function changes in older adults due to different exercise types over half a year.