Assertion: caffeine | /r/CapableOf | stimulate nervous system
Facets:
Source sentences:
text: Taken internally, caffeine stimulates the nervous system and is considered safe in moderate amounts.
text: Because caffeine stimulates the nervous system, anyone taking other central nervous system
text: Caffeine stimulates the nervous system and boosts dopamine production — both of which help the body with movement, attention, and focus.