Identify premises and conclusion:
"it really does matter if you get enough sleep. we need sleep to think clearly, react quickly, and create memories. studies show that people who are taught mentally challenging tasks do better after a good night's sleep. other research suggests that sleep is needed for creative problem solving."
p: "we need sleep to think clearly, react quickly, and create memories."
p: "studies show that people who are taught mentally challenging tasks do better after a good night's sleep."
p: :other research suggests that sleep is needed for creative problem solving."
c: "it really does matter if you get enough sleep."