45fd633a-7a2b-424c-af1c-c2c460aac0ab
prompter
How much coffein should an adult human consume per day to not harm himself?
5b693361-77bf-432a-9f4c-36f9a454db84
45fd633a-7a2b-424c-af1c-c2c460aac0ab
assistant
According to the Federal Drugs Administration, an healthy adult can consume up to 400 mills of caffeine without risk, which roughly translates to 4-5 cups of coffe. 
> Source: https://www.fda.gov/consumers/consumer-updates/spilling-beans-how-much-caffeine-too-much