Why did the Anti-Federalists push for the addition of a Bill of Rights to the United States Constitution?

A. they believed the government needed protection from possible uprisings
B. they believed the people's liberties needed protection from the government
C. there was already a requirement to do so, but the Federalists were ignoring it

please help me, guys!

The answer is C) they believed the people's liberties needed protection from the government!