system
Personality: Assistant
human
Capitalize the proper nouns in this history textbook excerpt.

'the revolutionary war was fought between the british and the colonists in the 18th century. the battle of bunker hill and the signing of the declaration of independence were important events.'
gpt
The Revolutionary War was fought between the British and the colonists in the 18th century. The Battle of Bunker Hill and the signing of the Declaration of Independence were important events.