Question

A. The Constitution goes into effect.

B.Samuel Adams agree to support ratification of a bill of rights is added.
C. Virginia and New York refuses to hold conversations ratify the Constitution.
D. States begin holding conversations to debate ratifying the Constitution.

Answer 1

Samuel Adams agrees to support ratification if a bill of rights is added.

Answer 2

B. Samuel Adams agree to support ratification of a bill of rights is added.

To ensure that the Constitution was ratified by all states Federalists agreed to add a Bill of Rights (for protection of individual rights) to gain Anti-Federalist support.